BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//AIEngineerGuide//Model Retirements//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:AI model retirements
X-WR-CALDESC:OpenAI\, Claude and Gemini API model shutdowns from https://ai
 engineerguide.com/tools/model-retirements/
REFRESH-INTERVAL;VALUE=DURATION:PT12H
X-PUBLISHED-TTL:PT12H
BEGIN:VEVENT
UID:embedding-2-preview-2026-08-10@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260810
DTEND;VALUE=DATE:20260811
SUMMARY:embedding-2-preview (embedding-2-preview) shuts down: Gemini API
DESCRIPTION:Model IDs: embedding-2-preview\nReplacement: gemini-embedding-2
 \nDates apply to the Gemini API and are the earliest possible shutdown dat
 es Google publishes. If you use Gemini through another platform\, check th
 at platform's own schedule.\nDetails and migration checklist: https://aien
 gineerguide.com/tools/model-retirements/embedding-2-preview/\nSource: http
 s://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/embedding-2-preview
 /
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:embedding-2-preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:embedding-2-preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-2-chat-latest-2026-08-10@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260810
DTEND;VALUE=DATE:20260811
SUMMARY:GPT-5.2 chat latest (gpt-5.2-chat-latest) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5.2-chat-latest\nReplacement: gpt-5.6-sol\nDates
  apply to the OpenAI API. Fine-tuned models follow the same shutdown sched
 ule as their base model. If you use OpenAI models through another platform
 \, check that platform's own retirement schedule.\nDetails and migration c
 hecklist: https://aiengineerguide.com/tools/model-retirements/gpt-5-2-chat
 -latest/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-2-chat-latest
 /
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.2 chat latest shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.2 chat latest shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-3-chat-latest-2026-08-10@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260810
DTEND;VALUE=DATE:20260811
SUMMARY:GPT-5.3 chat latest (gpt-5.3-chat-latest) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5.3-chat-latest\nReplacement: gpt-5.6-sol\nDates
  apply to the OpenAI API. Fine-tuned models follow the same shutdown sched
 ule as their base model. If you use OpenAI models through another platform
 \, check that platform's own retirement schedule.\nDetails and migration c
 hecklist: https://aiengineerguide.com/tools/model-retirements/gpt-5-3-chat
 -latest/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-3-chat-latest
 /
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.3 chat latest shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.3 chat latest shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:imagen-4-0-fast-generate-001-2026-08-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260817
DTEND;VALUE=DATE:20260818
SUMMARY:Imagen 4.0 Fast Generate 001 (imagen-4.0-fast-generate-001) shuts d
 own: Gemini API
DESCRIPTION:Model IDs: imagen-4.0-fast-generate-001\nReplacement: gemini-na
 no-banana-2.1\nDates apply to the Gemini API and are the earliest possible
  shutdown dates Google publishes. If you use Gemini through another platfo
 rm\, check that platform's own schedule.\nDetails and migration checklist:
  https://aiengineerguide.com/tools/model-retirements/imagen-4-0-fast-gener
 ate-001/\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/imagen-4-0-fast-gen
 erate-001/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Imagen 4.0 Fast Generate 001 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Imagen 4.0 Fast Generate 001 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:imagen-4-0-generate-001-2026-08-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260817
DTEND;VALUE=DATE:20260818
SUMMARY:Imagen 4.0 Generate 001 (imagen-4.0-generate-001) shuts down: Gemin
 i API
DESCRIPTION:Model IDs: imagen-4.0-generate-001\nReplacement: gemini-nano-ba
 nana-2.1\nDates apply to the Gemini API and are the earliest possible shut
 down dates Google publishes. If you use Gemini through another platform\, 
 check that platform's own schedule.\nDetails and migration checklist: http
 s://aiengineerguide.com/tools/model-retirements/imagen-4-0-generate-001/\n
 Source: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/imagen-4-0-generate
 -001/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Imagen 4.0 Generate 001 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Imagen 4.0 Generate 001 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:imagen-4-0-ultra-generate-001-2026-08-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260817
DTEND;VALUE=DATE:20260818
SUMMARY:Imagen 4.0 Ultra Generate 001 (imagen-4.0-ultra-generate-001) shuts
  down: Gemini API
DESCRIPTION:Model IDs: imagen-4.0-ultra-generate-001\nReplacement: gemini-n
 ano-banana-2.1\nDates apply to the Gemini API and are the earliest possibl
 e shutdown dates Google publishes. If you use Gemini through another platf
 orm\, check that platform's own schedule.\nDetails and migration checklist
 : https://aiengineerguide.com/tools/model-retirements/imagen-4-0-ultra-gen
 erate-001/\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/imagen-4-0-ultra-ge
 nerate-001/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Imagen 4.0 Ultra Generate 001 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Imagen 4.0 Ultra Generate 001 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-robotics-er-1-6-preview-2026-08-31@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260831
DTEND;VALUE=DATE:20260901
SUMMARY:Gemini Robotics ER 1.6 Preview (gemini-robotics-er-1.6-preview) shu
 ts down: Gemini API
DESCRIPTION:Model IDs: gemini-robotics-er-1.6-preview\nReplacement: gemini-
 robotics-er-2-preview\nDates apply to the Gemini API and are the earliest 
 possible shutdown dates Google publishes. If you use Gemini through anothe
 r platform\, check that platform's own schedule.\nDetails and migration ch
 ecklist: https://aiengineerguide.com/tools/model-retirements/gemini-roboti
 cs-er-1-6-preview/\nSource: https://ai.google.dev/gemini-api/docs/deprecat
 ions
URL:https://aiengineerguide.com/tools/model-retirements/gemini-robotics-er-
 1-6-preview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini Robotics ER 1.6 Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini Robotics ER 1.6 Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:sora-2-2026-09-24@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260924
DTEND;VALUE=DATE:20260925
SUMMARY:sora-2 (sora-2) shuts down: OpenAI API
DESCRIPTION:Model IDs: sora-2\, sora-2-2025-10-06\, sora-2-2025-12-08\nDate
 s apply to the OpenAI API. Fine-tuned models follow the same shutdown sche
 dule as their base model. If you use OpenAI models through another platfor
 m\, check that platform's own retirement schedule.\nDetails and migration 
 checklist: https://aiengineerguide.com/tools/model-retirements/sora-2/\nSo
 urce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/sora-2/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:sora-2 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:sora-2 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:sora-2-pro-2026-09-24@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260924
DTEND;VALUE=DATE:20260925
SUMMARY:sora-2-pro (sora-2-pro) shuts down: OpenAI API
DESCRIPTION:Model IDs: sora-2-pro\, sora-2-pro-2025-10-06\nDates apply to t
 he OpenAI API. Fine-tuned models follow the same shutdown schedule as thei
 r base model. If you use OpenAI models through another platform\, check th
 at platform's own retirement schedule.\nDetails and migration checklist: h
 ttps://aiengineerguide.com/tools/model-retirements/sora-2-pro/\nSource: ht
 tps://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/sora-2-pro/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:sora-2-pro shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:sora-2-pro shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:babbage-002-2026-09-28@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:babbage-002 (babbage-002) shuts down: OpenAI API
DESCRIPTION:Model IDs: babbage-002\nReplacement: gpt-5.6-terra\nDates apply
  to the OpenAI API. Fine-tuned models follow the same shutdown schedule as
  their base model. If you use OpenAI models through another platform\, che
 ck that platform's own retirement schedule.\nDetails and migration checkli
 st: https://aiengineerguide.com/tools/model-retirements/babbage-002/\nSour
 ce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/babbage-002/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:babbage-002 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:babbage-002 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:davinci-002-2026-09-28@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:davinci-002 (davinci-002) shuts down: OpenAI API
DESCRIPTION:Model IDs: davinci-002\nReplacement: gpt-5.6-terra\nDates apply
  to the OpenAI API. Fine-tuned models follow the same shutdown schedule as
  their base model. If you use OpenAI models through another platform\, che
 ck that platform's own retirement schedule.\nDetails and migration checkli
 st: https://aiengineerguide.com/tools/model-retirements/davinci-002/\nSour
 ce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/davinci-002/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:davinci-002 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:davinci-002 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-3-5-turbo-1106-2026-09-28@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:GPT-3.5 turbo 1106 (gpt-3.5-turbo-1106) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-3.5-turbo-1106\nReplacement: gpt-5.6-terra\nDate
 s apply to the OpenAI API. Fine-tuned models follow the same shutdown sche
 dule as their base model. If you use OpenAI models through another platfor
 m\, check that platform's own retirement schedule.\nDetails and migration 
 checklist: https://aiengineerguide.com/tools/model-retirements/gpt-3-5-tur
 bo-1106/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-3-5-turbo-1106/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-3.5 turbo 1106 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-3.5 turbo 1106 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-3-5-turbo-instruct-2026-09-28@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:GPT-3.5 turbo instruct (gpt-3.5-turbo-instruct) shuts down: OpenAI 
 API
DESCRIPTION:Model IDs: gpt-3.5-turbo-instruct\nReplacement: gpt-5.6-terra\n
 Dates apply to the OpenAI API. Fine-tuned models follow the same shutdown 
 schedule as their base model. If you use OpenAI models through another pla
 tform\, check that platform's own retirement schedule.\nDetails and migrat
 ion checklist: https://aiengineerguide.com/tools/model-retirements/gpt-3-5
 -turbo-instruct/\nSource: https://developers.openai.com/api/docs/deprecati
 ons
URL:https://aiengineerguide.com/tools/model-retirements/gpt-3-5-turbo-instr
 uct/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-3.5 turbo instruct shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-3.5 turbo instruct shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-4-cyber-2026-10-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:GPT-5.4 cyber (gpt-5.4-cyber) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5.4-cyber\nReplacement: The most capable cyber m
 odel available to you.\nDates apply to the OpenAI API. Fine-tuned models f
 ollow the same shutdown schedule as their base model. If you use OpenAI mo
 dels through another platform\, check that platform's own retirement sched
 ule.\nDetails and migration checklist: https://aiengineerguide.com/tools/m
 odel-retirements/gpt-5-4-cyber/\nSource: https://developers.openai.com/api
 /docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-4-cyber/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.4 cyber shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.4 cyber shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:antigravity-preview-05-2026-2026-10-05@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:antigravity-preview-05-2026 (antigravity-preview-05-2026) shuts dow
 n: Gemini API
DESCRIPTION:Model IDs: antigravity-preview-05-2026\nReplacement: antigravit
 y-preview-09-2026\nDates apply to the Gemini API and are the earliest poss
 ible shutdown dates Google publishes. If you use Gemini through another pl
 atform\, check that platform's own schedule.\nDetails and migration checkl
 ist: https://aiengineerguide.com/tools/model-retirements/antigravity-previ
 ew-05-2026/\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/antigravity-preview
 -05-2026/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:antigravity-preview-05-2026 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:antigravity-preview-05-2026 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-omni-flash-preview-2026-10-22@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261022
DTEND;VALUE=DATE:20261023
SUMMARY:Gemini Omni Flash Preview (gemini-omni-flash-preview) shuts down: G
 emini API
DESCRIPTION:Model IDs: gemini-omni-flash-preview\nReplacement: gemini-omni-
 1.1-flash\nDates apply to the Gemini API and are the earliest possible shu
 tdown dates Google publishes. If you use Gemini through another platform\,
  check that platform's own schedule.\nDetails and migration checklist: htt
 ps://aiengineerguide.com/tools/model-retirements/gemini-omni-flash-preview
 /\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-omni-flash-p
 review/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini Omni Flash Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini Omni Flash Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:veo-3-1-fast-generate-preview-2026-10-22@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261022
DTEND;VALUE=DATE:20261023
SUMMARY:Veo 3.1 Fast Generate Preview (veo-3.1-fast-generate-preview) shuts
  down: Gemini API
DESCRIPTION:Model IDs: veo-3.1-fast-generate-preview\nReplacement: gemini-o
 mni-1.1-flash\nDates apply to the Gemini API and are the earliest possible
  shutdown dates Google publishes. If you use Gemini through another platfo
 rm\, check that platform's own schedule.\nDetails and migration checklist:
  https://aiengineerguide.com/tools/model-retirements/veo-3-1-fast-generate
 -preview/\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/veo-3-1-fast-genera
 te-preview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Veo 3.1 Fast Generate Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Veo 3.1 Fast Generate Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:veo-3-1-generate-preview-2026-10-22@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261022
DTEND;VALUE=DATE:20261023
SUMMARY:Veo 3.1 Generate Preview (veo-3.1-generate-preview) shuts down: Gem
 ini API
DESCRIPTION:Model IDs: veo-3.1-generate-preview\nReplacement: gemini-omni-1
 .1-flash\nDates apply to the Gemini API and are the earliest possible shut
 down dates Google publishes. If you use Gemini through another platform\, 
 check that platform's own schedule.\nDetails and migration checklist: http
 s://aiengineerguide.com/tools/model-retirements/veo-3-1-generate-preview/\
 nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/veo-3-1-generate-pr
 eview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Veo 3.1 Generate Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Veo 3.1 Generate Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:veo-3-1-lite-generate-preview-2026-10-22@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261022
DTEND;VALUE=DATE:20261023
SUMMARY:Veo 3.1 Lite Generate Preview (veo-3.1-lite-generate-preview) shuts
  down: Gemini API
DESCRIPTION:Model IDs: veo-3.1-lite-generate-preview\nReplacement: gemini-o
 mni-1.1-flash\nDates apply to the Gemini API and are the earliest possible
  shutdown dates Google publishes. If you use Gemini through another platfo
 rm\, check that platform's own schedule.\nDetails and migration checklist:
  https://aiengineerguide.com/tools/model-retirements/veo-3-1-lite-generate
 -preview/\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/veo-3-1-lite-genera
 te-preview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Veo 3.1 Lite Generate Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Veo 3.1 Lite Generate Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:deep-research-pro-preview-12-2025-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:deep-research-pro-preview-12-2025 (deep-research-pro-preview-12-202
 5) shuts down: Gemini API
DESCRIPTION:Model IDs: deep-research-pro-preview-12-2025\nReplacement: deep
 -research-preview-04-2026\nDates apply to the Gemini API and are the earli
 est possible shutdown dates Google publishes. If you use Gemini through an
 other platform\, check that platform's own schedule.\nDetails and migratio
 n checklist: https://aiengineerguide.com/tools/model-retirements/deep-rese
 arch-pro-preview-12-2025/\nSource: https://ai.google.dev/gemini-api/docs/d
 eprecations
URL:https://aiengineerguide.com/tools/model-retirements/deep-research-pro-p
 review-12-2025/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:deep-research-pro-preview-12-2025 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:deep-research-pro-preview-12-2025 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:ft-o4-mini-2025-04-16-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:ft-o4-mini (ft-o4-mini-2025-04-16) shuts down: OpenAI API
DESCRIPTION:Model IDs: ft-o4-mini-2025-04-16\nReplacement: gpt-5.6-terra\nD
 ates apply to the OpenAI API. Fine-tuned models follow the same shutdown s
 chedule as their base model. If you use OpenAI models through another plat
 form\, check that platform's own retirement schedule.\nDetails and migrati
 on checklist: https://aiengineerguide.com/tools/model-retirements/ft-o4-mi
 ni-2025-04-16/\nSource: https://developers.openai.com/api/docs/deprecation
 s
URL:https://aiengineerguide.com/tools/model-retirements/ft-o4-mini-2025-04-
 16/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:ft-o4-mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:ft-o4-mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-3-5-turbo-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:GPT-3.5-turbo (gpt-3.5-turbo-0125) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-3.5-turbo-0125\, gpt-3.5-turbo\, gpt-3.5-turbo-c
 ompletions\nReplacement: gpt-5.6-terra\nDates apply to the OpenAI API. Fin
 e-tuned models follow the same shutdown schedule as their base model. If y
 ou use OpenAI models through another platform\, check that platform's own 
 retirement schedule.\nDetails and migration checklist: https://aiengineerg
 uide.com/tools/model-retirements/gpt-3-5-turbo/\nSource: https://developer
 s.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-3-5-turbo/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-3.5-turbo shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-3.5-turbo shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:GPT-4 (gpt-4-0613) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4-0613\, gpt-4\, gpt-4-0613-completions\, gpt-4-
 completions\nReplacement: gpt-5.6-sol\nDates apply to the OpenAI API. Fine
 -tuned models follow the same shutdown schedule as their base model. If yo
 u use OpenAI models through another platform\, check that platform's own r
 etirement schedule.\nDetails and migration checklist: https://aiengineergu
 ide.com/tools/model-retirements/gpt-4/\nSource: https://developers.openai.
 com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4-1-nano-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:GPT-4.1 nano (gpt-4.1-nano) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4.1-nano\, gpt-4.1-nano-2025-04-14\nReplacement:
  gpt-5.6-luna\nDates apply to the OpenAI API. Fine-tuned models follow the
  same shutdown schedule as their base model. If you use OpenAI models thro
 ugh another platform\, check that platform's own retirement schedule.\nDet
 ails and migration checklist: https://aiengineerguide.com/tools/model-reti
 rements/gpt-4-1-nano/\nSource: https://developers.openai.com/api/docs/depr
 ecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4-1-nano/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4.1 nano shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4.1 nano shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4-1106-preview-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:GPT-4 1106 preview (gpt-4-1106-preview) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4-1106-preview\nReplacement: gpt-5.6-sol\nDates 
 apply to the OpenAI API. Fine-tuned models follow the same shutdown schedu
 le as their base model. If you use OpenAI models through another platform\
 , check that platform's own retirement schedule.\nDetails and migration ch
 ecklist: https://aiengineerguide.com/tools/model-retirements/gpt-4-1106-pr
 eview/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4-1106-preview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4 1106 preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4 1106 preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4-turbo-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:GPT-4 Turbo (gpt-4-turbo) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4-turbo\, gpt-4-turbo-2024-04-09\, gpt-4-turbo-c
 ompletions\nReplacement: gpt-5.6-sol\nDates apply to the OpenAI API. Fine-
 tuned models follow the same shutdown schedule as their base model. If you
  use OpenAI models through another platform\, check that platform's own re
 tirement schedule.\nDetails and migration checklist: https://aiengineergui
 de.com/tools/model-retirements/gpt-4-turbo/\nSource: https://developers.op
 enai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4-turbo/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4 Turbo shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4 Turbo shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-2024-05-13-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:GPT-4o (2024-05-13) (gpt-4o-2024-05-13) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-2024-05-13\nReplacement: gpt-5.6-sol\nDates a
 pply to the OpenAI API. Fine-tuned models follow the same shutdown schedul
 e as their base model. If you use OpenAI models through another platform\,
  check that platform's own retirement schedule.\nDetails and migration che
 cklist: https://aiengineerguide.com/tools/model-retirements/gpt-4o-2024-05
 -13/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-2024-05-13/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o (2024-05-13) shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o (2024-05-13) shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-image-1-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:gpt-image-1 (gpt-image-1) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-image-1\nReplacement: gpt-image-2.5-sunburst or 
 gpt-image-2.5-flare\nDates apply to the OpenAI API. Fine-tuned models foll
 ow the same shutdown schedule as their base model. If you use OpenAI model
 s through another platform\, check that platform's own retirement schedule
 .\nDetails and migration checklist: https://aiengineerguide.com/tools/mode
 l-retirements/gpt-image-1/\nSource: https://developers.openai.com/api/docs
 /deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-image-1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-image-1 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-image-1 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:o1-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:o1 (o1-2024-12-17) shuts down: OpenAI API
DESCRIPTION:Model IDs: o1-2024-12-17\, o1\nReplacement: gpt-5.6-sol\nDates 
 apply to the OpenAI API. Fine-tuned models follow the same shutdown schedu
 le as their base model. If you use OpenAI models through another platform\
 , check that platform's own retirement schedule.\nDetails and migration ch
 ecklist: https://aiengineerguide.com/tools/model-retirements/o1/\nSource: 
 https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/o1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o1 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o1 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:o1-pro-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:o1-pro (o1-pro-2025-03-19) shuts down: OpenAI API
DESCRIPTION:Model IDs: o1-pro-2025-03-19\, o1-pro\nReplacement: gpt-5.6-sol
  (reasoning.mode: pro)\nDates apply to the OpenAI API. Fine-tuned models f
 ollow the same shutdown schedule as their base model. If you use OpenAI mo
 dels through another platform\, check that platform's own retirement sched
 ule.\nDetails and migration checklist: https://aiengineerguide.com/tools/m
 odel-retirements/o1-pro/\nSource: https://developers.openai.com/api/docs/d
 eprecations
URL:https://aiengineerguide.com/tools/model-retirements/o1-pro/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o1-pro shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o1-pro shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:o3-mini-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:o3-mini (o3-mini-2025-01-31) shuts down: OpenAI API
DESCRIPTION:Model IDs: o3-mini-2025-01-31\, o3-mini\nReplacement: gpt-5.6-s
 ol\nDates apply to the OpenAI API. Fine-tuned models follow the same shutd
 own schedule as their base model. If you use OpenAI models through another
  platform\, check that platform's own retirement schedule.\nDetails and mi
 gration checklist: https://aiengineerguide.com/tools/model-retirements/o3-
 mini/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/o3-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o3-mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o3-mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:o4-mini-2026-10-23@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:o4-mini (o4-mini-2025-04-16) shuts down: OpenAI API
DESCRIPTION:Model IDs: o4-mini-2025-04-16\, o4-mini\nReplacement: gpt-5.6-t
 erra\nDates apply to the OpenAI API. Fine-tuned models follow the same shu
 tdown schedule as their base model. If you use OpenAI models through anoth
 er platform\, check that platform's own retirement schedule.\nDetails and 
 migration checklist: https://aiengineerguide.com/tools/model-retirements/o
 4-mini/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/o4-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o4-mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o4-mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-2-5-flash-native-audio-preview-12-2025-2026-11-17@aiengineerguid
 e.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261117
DTEND;VALUE=DATE:20261118
SUMMARY:Gemini 2.5 Flash Native Audio Preview 12 2025 (gemini-2.5-flash-nat
 ive-audio-preview-12-2025) earliest possible shutdown: Gemini API
DESCRIPTION:Model IDs: gemini-2.5-flash-native-audio-preview-12-2025\nRepla
 cement: gemini-3.8-live\nDates apply to the Gemini API and are the earlies
 t possible shutdown dates Google publishes. If you use Gemini through anot
 her platform\, check that platform's own schedule.\nDetails and migration 
 checklist: https://aiengineerguide.com/tools/model-retirements/gemini-2-5-
 flash-native-audio-preview-12-2025/\nSource: https://ai.google.dev/gemini-
 api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-2-5-flash-na
 tive-audio-preview-12-2025/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Flash Native Audio Preview 12 2025 shuts down in 30 
 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Flash Native Audio Preview 12 2025 shuts down in 7 d
 ays
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-2-5-flash-preview-tts-2026-11-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261117
DTEND;VALUE=DATE:20261118
SUMMARY:Gemini 2.5 Flash Preview TTS (gemini-2.5-flash-preview-tts) earlies
 t possible shutdown: Gemini API
DESCRIPTION:Model IDs: gemini-2.5-flash-preview-tts\nReplacement: gemini-3.
 8-flash-tts or gemini-3.8-flash-lite-tts\nDates apply to the Gemini API an
 d are the earliest possible shutdown dates Google publishes. If you use Ge
 mini through another platform\, check that platform's own schedule.\nDetai
 ls and migration checklist: https://aiengineerguide.com/tools/model-retire
 ments/gemini-2-5-flash-preview-tts/\nSource: https://ai.google.dev/gemini-
 api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-2-5-flash-pr
 eview-tts/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Flash Preview TTS shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Flash Preview TTS shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-2-5-pro-preview-tts-2026-11-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261117
DTEND;VALUE=DATE:20261118
SUMMARY:Gemini 2.5 Pro Preview TTS (gemini-2.5-pro-preview-tts) earliest po
 ssible shutdown: Gemini API
DESCRIPTION:Model IDs: gemini-2.5-pro-preview-tts\nReplacement: gemini-3.8-
 flash-tts or gemini-3.8-flash-lite-tts\nDates apply to the Gemini API and 
 are the earliest possible shutdown dates Google publishes. If you use Gemi
 ni through another platform\, check that platform's own schedule.\nDetails
  and migration checklist: https://aiengineerguide.com/tools/model-retireme
 nts/gemini-2-5-pro-preview-tts/\nSource: https://ai.google.dev/gemini-api/
 docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-2-5-pro-prev
 iew-tts/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Pro Preview TTS shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Pro Preview TTS shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-3-1-flash-live-preview-2026-11-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261117
DTEND;VALUE=DATE:20261118
SUMMARY:Gemini 3.1 Flash Live Preview (gemini-3.1-flash-live-preview) earli
 est possible shutdown: Gemini API
DESCRIPTION:Model IDs: gemini-3.1-flash-live-preview\nReplacement: gemini-3
 .8-live\nDates apply to the Gemini API and are the earliest possible shutd
 own dates Google publishes. If you use Gemini through another platform\, c
 heck that platform's own schedule.\nDetails and migration checklist: https
 ://aiengineerguide.com/tools/model-retirements/gemini-3-1-flash-live-previ
 ew/\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-3-1-flash-li
 ve-preview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 3.1 Flash Live Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 3.1 Flash Live Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-3-1-flash-tts-preview-2026-11-17@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261117
DTEND;VALUE=DATE:20261118
SUMMARY:Gemini 3.1 Flash TTS Preview (gemini-3.1-flash-tts-preview) earlies
 t possible shutdown: Gemini API
DESCRIPTION:Model IDs: gemini-3.1-flash-tts-preview\nReplacement: gemini-3.
 8-flash-tts or gemini-3.8-flash-lite-tts\nDates apply to the Gemini API an
 d are the earliest possible shutdown dates Google publishes. If you use Ge
 mini through another platform\, check that platform's own schedule.\nDetai
 ls and migration checklist: https://aiengineerguide.com/tools/model-retire
 ments/gemini-3-1-flash-tts-preview/\nSource: https://ai.google.dev/gemini-
 api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-3-1-flash-tt
 s-preview/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 3.1 Flash TTS Preview shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 3.1 Flash TTS Preview shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:claude-sonnet-4-5-2026-11-30@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261130
DTEND;VALUE=DATE:20261201
SUMMARY:Claude Sonnet 4.5 (claude-sonnet-4-5-20250929) shuts down: Claude A
 PI
DESCRIPTION:Model IDs: claude-sonnet-4-5-20250929\nReplacement: claude-sonn
 et-5-5\nDates apply to the Claude API and other Anthropic-operated platfor
 ms. Amazon Bedrock and Claude Models on Google Cloud (Google managed) set 
 their own retirement schedules\, so check those model tables separately.\n
 Details and migration checklist: https://aiengineerguide.com/tools/model-r
 etirements/claude-sonnet-4-5/\nSource: https://platform.claude.com/docs/en
 /about-claude/model-deprecations
URL:https://aiengineerguide.com/tools/model-retirements/claude-sonnet-4-5/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Claude Sonnet 4.5 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Claude Sonnet 4.5 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:chatgpt-image-latest-2026-12-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261201
DTEND;VALUE=DATE:20261202
SUMMARY:chatgpt-image-latest (chatgpt-image-latest) shuts down: OpenAI API
DESCRIPTION:Model IDs: chatgpt-image-latest\nReplacement: gpt-image-2.5-sun
 burst or gpt-image-2.5-flare\nDates apply to the OpenAI API. Fine-tuned mo
 dels follow the same shutdown schedule as their base model. If you use Ope
 nAI models through another platform\, check that platform's own retirement
  schedule.\nDetails and migration checklist: https://aiengineerguide.com/t
 ools/model-retirements/chatgpt-image-latest/\nSource: https://developers.o
 penai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/chatgpt-image-lates
 t/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:chatgpt-image-latest shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:chatgpt-image-latest shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-image-1-5-2026-12-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261201
DTEND;VALUE=DATE:20261202
SUMMARY:gpt-image-1.5 (gpt-image-1.5) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-image-1.5\, gpt-image-1.5-2025-12-16\nReplacemen
 t: gpt-image-2.5-sunburst or gpt-image-2.5-flare\nDates apply to the OpenA
 I API. Fine-tuned models follow the same shutdown schedule as their base m
 odel. If you use OpenAI models through another platform\, check that platf
 orm's own retirement schedule.\nDetails and migration checklist: https://a
 iengineerguide.com/tools/model-retirements/gpt-image-1-5/\nSource: https:/
 /developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-image-1-5/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-image-1.5 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-image-1.5 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-image-1-mini-2026-12-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261201
DTEND;VALUE=DATE:20261202
SUMMARY:gpt-image-1-mini (gpt-image-1-mini) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-image-1-mini\nReplacement: gpt-image-2.5-sunburs
 t or gpt-image-2.5-flare\nDates apply to the OpenAI API. Fine-tuned models
  follow the same shutdown schedule as their base model. If you use OpenAI 
 models through another platform\, check that platform's own retirement sch
 edule.\nDetails and migration checklist: https://aiengineerguide.com/tools
 /model-retirements/gpt-image-1-mini/\nSource: https://developers.openai.co
 m/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-image-1-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-image-1-mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-image-1-mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-2026-12-11@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261211
DTEND;VALUE=DATE:20261212
SUMMARY:GPT-5 (gpt-5) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5\, gpt-5-2025-08-07\nReplacement: gpt-5.6-sol\n
 Dates apply to the OpenAI API. Fine-tuned models follow the same shutdown 
 schedule as their base model. If you use OpenAI models through another pla
 tform\, check that platform's own retirement schedule.\nDetails and migrat
 ion checklist: https://aiengineerguide.com/tools/model-retirements/gpt-5/\
 nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-mini-2026-12-11@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261211
DTEND;VALUE=DATE:20261212
SUMMARY:GPT-5 Mini (gpt-5-mini) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5-mini\, gpt-5-mini-2025-08-07\nReplacement: gpt
 -5.6-terra\nDates apply to the OpenAI API. Fine-tuned models follow the sa
 me shutdown schedule as their base model. If you use OpenAI models through
  another platform\, check that platform's own retirement schedule.\nDetail
 s and migration checklist: https://aiengineerguide.com/tools/model-retirem
 ents/gpt-5-mini/\nSource: https://developers.openai.com/api/docs/deprecati
 ons
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 Mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 Mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-nano-2026-12-11@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261211
DTEND;VALUE=DATE:20261212
SUMMARY:GPT-5 Nano (gpt-5-nano) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5-nano\, gpt-5-nano-2025-08-07\nReplacement: gpt
 -5.6-luna\nDates apply to the OpenAI API. Fine-tuned models follow the sam
 e shutdown schedule as their base model. If you use OpenAI models through 
 another platform\, check that platform's own retirement schedule.\nDetails
  and migration checklist: https://aiengineerguide.com/tools/model-retireme
 nts/gpt-5-nano/\nSource: https://developers.openai.com/api/docs/deprecatio
 ns
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-nano/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 Nano shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 Nano shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-pro-2026-12-11@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261211
DTEND;VALUE=DATE:20261212
SUMMARY:GPT-5 Pro (gpt-5-pro) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5-pro\, gpt-5-pro-2025-10-06\nReplacement: gpt-5
 .6-sol (reasoning.mode: pro)\nDates apply to the OpenAI API. Fine-tuned mo
 dels follow the same shutdown schedule as their base model. If you use Ope
 nAI models through another platform\, check that platform's own retirement
  schedule.\nDetails and migration checklist: https://aiengineerguide.com/t
 ools/model-retirements/gpt-5-pro/\nSource: https://developers.openai.com/a
 pi/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-pro/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 Pro shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5 Pro shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:o3-2026-12-11@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261211
DTEND;VALUE=DATE:20261212
SUMMARY:o3 (o3) shuts down: OpenAI API
DESCRIPTION:Model IDs: o3\, o3-2025-04-16\nReplacement: gpt-5.6-sol\nDates 
 apply to the OpenAI API. Fine-tuned models follow the same shutdown schedu
 le as their base model. If you use OpenAI models through another platform\
 , check that platform's own retirement schedule.\nDetails and migration ch
 ecklist: https://aiengineerguide.com/tools/model-retirements/o3/\nSource: 
 https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/o3/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o3 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o3 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:o3-pro-2026-12-11@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20261211
DTEND;VALUE=DATE:20261212
SUMMARY:o3-pro (o3-pro) shuts down: OpenAI API
DESCRIPTION:Model IDs: o3-pro\, o3-pro-2025-06-10\nReplacement: gpt-5.6-sol
  (reasoning.mode: pro)\nDates apply to the OpenAI API. Fine-tuned models f
 ollow the same shutdown schedule as their base model. If you use OpenAI mo
 dels through another platform\, check that platform's own retirement sched
 ule.\nDetails and migration checklist: https://aiengineerguide.com/tools/m
 odel-retirements/o3-pro/\nSource: https://developers.openai.com/api/docs/d
 eprecations
URL:https://aiengineerguide.com/tools/model-retirements/o3-pro/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o3-pro shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:o3-pro shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-mini-tts-2027-01-06@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270106
DTEND;VALUE=DATE:20270107
SUMMARY:GPT-4o mini TTS (gpt-4o-mini-tts) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-mini-tts\, gpt-4o-mini-tts-2025-03-20\, gpt-4
 o-mini-tts-2025-12-15\nReplacement: gpt-realtime-2.1-mini\nDates apply to 
 the OpenAI API. Fine-tuned models follow the same shutdown schedule as the
 ir base model. If you use OpenAI models through another platform\, check t
 hat platform's own retirement schedule.\nDetails and migration checklist: 
 https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-tts/\nSour
 ce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-tts/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini TTS shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini TTS shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tts-1-2027-01-06@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270106
DTEND;VALUE=DATE:20270107
SUMMARY:tts-1 (tts-1) shuts down: OpenAI API
DESCRIPTION:Model IDs: tts-1\nReplacement: gpt-realtime-2.1-mini\nDates app
 ly to the OpenAI API. Fine-tuned models follow the same shutdown schedule 
 as their base model. If you use OpenAI models through another platform\, c
 heck that platform's own retirement schedule.\nDetails and migration check
 list: https://aiengineerguide.com/tools/model-retirements/tts-1/\nSource: 
 https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/tts-1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:tts-1 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:tts-1 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tts-1-hd-2027-01-06@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270106
DTEND;VALUE=DATE:20270107
SUMMARY:tts-1-hd (tts-1-hd) shuts down: OpenAI API
DESCRIPTION:Model IDs: tts-1-hd\nReplacement: gpt-realtime-2.1-mini\nDates 
 apply to the OpenAI API. Fine-tuned models follow the same shutdown schedu
 le as their base model. If you use OpenAI models through another platform\
 , check that platform's own retirement schedule.\nDetails and migration ch
 ecklist: https://aiengineerguide.com/tools/model-retirements/tts-1-hd/\nSo
 urce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/tts-1-hd/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:tts-1-hd shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:tts-1-hd shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4-1-2027-01-14@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270114
DTEND;VALUE=DATE:20270115
SUMMARY:GPT-4.1 (gpt-4.1-2025-04-14) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4.1-2025-04-14\nReplacement: gpt-6-luna\nDates a
 pply to the OpenAI API. Fine-tuned models follow the same shutdown schedul
 e as their base model. If you use OpenAI models through another platform\,
  check that platform's own retirement schedule.\nDetails and migration che
 cklist: https://aiengineerguide.com/tools/model-retirements/gpt-4-1/\nSour
 ce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4-1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4.1 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4.1 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4-1-mini-2027-01-14@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270114
DTEND;VALUE=DATE:20270115
SUMMARY:GPT-4.1 mini (gpt-4.1-mini-2025-04-14) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4.1-mini-2025-04-14\nReplacement: gpt-6-luna\nDa
 tes apply to the OpenAI API. Fine-tuned models follow the same shutdown sc
 hedule as their base model. If you use OpenAI models through another platf
 orm\, check that platform's own retirement schedule.\nDetails and migratio
 n checklist: https://aiengineerguide.com/tools/model-retirements/gpt-4-1-m
 ini/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4-1-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4.1 mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4.1 mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-2027-01-14@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270114
DTEND;VALUE=DATE:20270115
SUMMARY:GPT-4o (gpt-4o-2024-08-06) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-2024-08-06\, gpt-4o-2024-11-20\nReplacement: 
 gpt-6-luna\nDates apply to the OpenAI API. Fine-tuned models follow the sa
 me shutdown schedule as their base model. If you use OpenAI models through
  another platform\, check that platform's own retirement schedule.\nDetail
 s and migration checklist: https://aiengineerguide.com/tools/model-retirem
 ents/gpt-4o/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-mini-2027-01-14@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270114
DTEND;VALUE=DATE:20270115
SUMMARY:GPT-4o mini (gpt-4o-mini-2024-07-18) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-mini-2024-07-18\nReplacement: gpt-6-luna\nDat
 es apply to the OpenAI API. Fine-tuned models follow the same shutdown sch
 edule as their base model. If you use OpenAI models through another platfo
 rm\, check that platform's own retirement schedule.\nDetails and migration
  checklist: https://aiengineerguide.com/tools/model-retirements/gpt-4o-min
 i/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-audio-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:GPT-4o audio (gpt-4o-audio) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-audio\nReplacement: gpt-audio-1.5\nDates appl
 y to the OpenAI API. Fine-tuned models follow the same shutdown schedule a
 s their base model. If you use OpenAI models through another platform\, ch
 eck that platform's own retirement schedule.\nDetails and migration checkl
 ist: https://aiengineerguide.com/tools/model-retirements/gpt-4o-audio/\nSo
 urce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-audio/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o audio shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o audio shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-mini-audio-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:GPT-4o mini audio (gpt-4o-mini-audio) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-mini-audio\nReplacement: gpt-audio-1.5\nDates
  apply to the OpenAI API. Fine-tuned models follow the same shutdown sched
 ule as their base model. If you use OpenAI models through another platform
 \, check that platform's own retirement schedule.\nDetails and migration c
 hecklist: https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-
 audio/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-audio/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini audio shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini audio shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-mini-realtime-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:GPT-4o mini realtime (gpt-4o-mini-realtime) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-mini-realtime\nReplacement: gpt-realtime-2.1-
 mini\nDates apply to the OpenAI API. Fine-tuned models follow the same shu
 tdown schedule as their base model. If you use OpenAI models through anoth
 er platform\, check that platform's own retirement schedule.\nDetails and 
 migration checklist: https://aiengineerguide.com/tools/model-retirements/g
 pt-4o-mini-realtime/\nSource: https://developers.openai.com/api/docs/depre
 cations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-realtim
 e/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini realtime shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini realtime shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-mini-transcribe-2025-03-20-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:GPT-4o mini transcribe (gpt-4o-mini-transcribe-2025-03-20) shuts do
 wn: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-mini-transcribe-2025-03-20\nReplacement: gpt-
 4o-mini-transcribe-2025-12-15\nDates apply to the OpenAI API. Fine-tuned m
 odels follow the same shutdown schedule as their base model. If you use Op
 enAI models through another platform\, check that platform's own retiremen
 t schedule.\nDetails and migration checklist: https://aiengineerguide.com/
 tools/model-retirements/gpt-4o-mini-transcribe-2025-03-20/\nSource: https:
 //developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-transcr
 ibe-2025-03-20/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini transcribe shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini transcribe shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-realtime-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:GPT-4o realtime (gpt-4o-realtime) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-realtime\nReplacement: gpt-realtime-2.1\nDate
 s apply to the OpenAI API. Fine-tuned models follow the same shutdown sche
 dule as their base model. If you use OpenAI models through another platfor
 m\, check that platform's own retirement schedule.\nDetails and migration 
 checklist: https://aiengineerguide.com/tools/model-retirements/gpt-4o-real
 time/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-realtime/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o realtime shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o realtime shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-audio-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:gpt-audio (gpt-audio) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-audio\, gpt-audio-2025-08-28\nReplacement: gpt-a
 udio-1.5\nDates apply to the OpenAI API. Fine-tuned models follow the same
  shutdown schedule as their base model. If you use OpenAI models through a
 nother platform\, check that platform's own retirement schedule.\nDetails 
 and migration checklist: https://aiengineerguide.com/tools/model-retiremen
 ts/gpt-audio/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-audio/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-audio shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-audio shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-audio-mini-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:gpt-audio-mini (gpt-audio-mini) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-audio-mini\, gpt-audio-mini-2025-12-15\nReplacem
 ent: gpt-audio-1.5\nDates apply to the OpenAI API. Fine-tuned models follo
 w the same shutdown schedule as their base model. If you use OpenAI models
  through another platform\, check that platform's own retirement schedule.
 \nDetails and migration checklist: https://aiengineerguide.com/tools/model
 -retirements/gpt-audio-mini/\nSource: https://developers.openai.com/api/do
 cs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-audio-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-audio-mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-audio-mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-realtime-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:gpt-realtime (gpt-realtime) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-realtime\, gpt-realtime-2025-08-28\nReplacement:
  gpt-realtime-2.1\nDates apply to the OpenAI API. Fine-tuned models follow
  the same shutdown schedule as their base model. If you use OpenAI models 
 through another platform\, check that platform's own retirement schedule.\
 nDetails and migration checklist: https://aiengineerguide.com/tools/model-
 retirements/gpt-realtime/\nSource: https://developers.openai.com/api/docs/
 deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-realtime/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-realtime shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-realtime shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-realtime-mini-2027-01-20@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270120
DTEND;VALUE=DATE:20270121
SUMMARY:gpt-realtime-mini (gpt-realtime-mini) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-realtime-mini\, gpt-realtime-mini-2025-12-15\nRe
 placement: gpt-realtime-2.1-mini\nDates apply to the OpenAI API. Fine-tune
 d models follow the same shutdown schedule as their base model. If you use
  OpenAI models through another platform\, check that platform's own retire
 ment schedule.\nDetails and migration checklist: https://aiengineerguide.c
 om/tools/model-retirements/gpt-realtime-mini/\nSource: https://developers.
 openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-realtime-mini/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-realtime-mini shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:gpt-realtime-mini shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-mini-transcribe-2027-02-26@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270226
DTEND;VALUE=DATE:20270227
SUMMARY:GPT-4o mini transcribe (gpt-4o-mini-transcribe) shuts down: OpenAI 
 API
DESCRIPTION:Model IDs: gpt-4o-mini-transcribe\, gpt-4o-mini-transcribe-2025
 -12-15\nReplacement: gpt-live-transcribe or gpt-transcribe\nDates apply to
  the OpenAI API. Fine-tuned models follow the same shutdown schedule as th
 eir base model. If you use OpenAI models through another platform\, check 
 that platform's own retirement schedule.\nDetails and migration checklist:
  https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-transcrib
 e/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-mini-transcr
 ibe/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini transcribe shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o mini transcribe shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-transcribe-2027-02-26@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270226
DTEND;VALUE=DATE:20270227
SUMMARY:GPT-4o transcribe (gpt-4o-transcribe) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-4o-transcribe\nReplacement: gpt-live-transcribe 
 or gpt-transcribe\nDates apply to the OpenAI API. Fine-tuned models follow
  the same shutdown schedule as their base model. If you use OpenAI models 
 through another platform\, check that platform's own retirement schedule.\
 nDetails and migration checklist: https://aiengineerguide.com/tools/model-
 retirements/gpt-4o-transcribe/\nSource: https://developers.openai.com/api/
 docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-transcribe/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o transcribe shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o transcribe shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-4o-transcribe-diarize-2027-02-26@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270226
DTEND;VALUE=DATE:20270227
SUMMARY:GPT-4o transcribe diarize (gpt-4o-transcribe-diarize) shuts down: O
 penAI API
DESCRIPTION:Model IDs: gpt-4o-transcribe-diarize\nReplacement: gpt-live-tra
 nscribe or gpt-transcribe\nDates apply to the OpenAI API. Fine-tuned model
 s follow the same shutdown schedule as their base model. If you use OpenAI
  models through another platform\, check that platform's own retirement sc
 hedule.\nDetails and migration checklist: https://aiengineerguide.com/tool
 s/model-retirements/gpt-4o-transcribe-diarize/\nSource: https://developers
 .openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-4o-transcribe-d
 iarize/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o transcribe diarize shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-4o transcribe diarize shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:whisper-1-2027-02-26@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270226
DTEND;VALUE=DATE:20270227
SUMMARY:whisper-1 (whisper-1) shuts down: OpenAI API
DESCRIPTION:Model IDs: whisper-1\nReplacement: gpt-live-transcribe or gpt-t
 ranscribe\nDates apply to the OpenAI API. Fine-tuned models follow the sam
 e shutdown schedule as their base model. If you use OpenAI models through 
 another platform\, check that platform's own retirement schedule.\nDetails
  and migration checklist: https://aiengineerguide.com/tools/model-retireme
 nts/whisper-1/\nSource: https://developers.openai.com/api/docs/deprecation
 s
URL:https://aiengineerguide.com/tools/model-retirements/whisper-1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:whisper-1 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:whisper-1 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-2-5-flash-image-2027-03-15@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270315
DTEND;VALUE=DATE:20270316
SUMMARY:Gemini 2.5 Flash Image (gemini-2.5-flash-image) earliest possible s
 hutdown: Gemini API
DESCRIPTION:Model IDs: gemini-2.5-flash-image\nReplacement: gemini-3.1-flas
 h-lite-image\nDates apply to the Gemini API and are the earliest possible 
 shutdown dates Google publishes. If you use Gemini through another platfor
 m\, check that platform's own schedule.\nDetails and migration checklist: 
 https://aiengineerguide.com/tools/model-retirements/gemini-2-5-flash-image
 /\nSource: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-2-5-flash-im
 age/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Flash Image shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 2.5 Flash Image shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-1-2027-04-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270401
DTEND;VALUE=DATE:20270402
SUMMARY:GPT-5.1 (gpt-5.1) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5.1\, gpt-5.1-2025-11-13\nReplacement: gpt-6-sol
 \nDates apply to the OpenAI API. Fine-tuned models follow the same shutdow
 n schedule as their base model. If you use OpenAI models through another p
 latform\, check that platform's own retirement schedule.\nDetails and migr
 ation checklist: https://aiengineerguide.com/tools/model-retirements/gpt-5
 -1/\nSource: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.1 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.1 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-3-codex-2027-04-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270401
DTEND;VALUE=DATE:20270402
SUMMARY:GPT-5.3 Codex (gpt-5.3-codex) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5.3-codex\nReplacement: gpt-6-sol\nDates apply t
 o the OpenAI API. Fine-tuned models follow the same shutdown schedule as t
 heir base model. If you use OpenAI models through another platform\, check
  that platform's own retirement schedule.\nDetails and migration checklist
 : https://aiengineerguide.com/tools/model-retirements/gpt-5-3-codex/\nSour
 ce: https://developers.openai.com/api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-3-codex/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.3 Codex shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.3 Codex shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gpt-5-4-nano-2027-04-01@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270401
DTEND;VALUE=DATE:20270402
SUMMARY:GPT-5.4 nano (gpt-5.4-nano) shuts down: OpenAI API
DESCRIPTION:Model IDs: gpt-5.4-nano\, gpt-5.4-nano-2026-03-17\nReplacement:
  gpt-6-luna\nDates apply to the OpenAI API. Fine-tuned models follow the s
 ame shutdown schedule as their base model. If you use OpenAI models throug
 h another platform\, check that platform's own retirement schedule.\nDetai
 ls and migration checklist: https://aiengineerguide.com/tools/model-retire
 ments/gpt-5-4-nano/\nSource: https://developers.openai.com/api/docs/deprec
 ations
URL:https://aiengineerguide.com/tools/model-retirements/gpt-5-4-nano/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.4 nano shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:GPT-5.4 nano shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-3-1-flash-lite-2027-05-07@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20270507
DTEND;VALUE=DATE:20270508
SUMMARY:Gemini 3.1 Flash Lite (gemini-3.1-flash-lite) earliest possible shu
 tdown: Gemini API
DESCRIPTION:Model IDs: gemini-3.1-flash-lite\nReplacement: gemini-3.5-flash
 -lite\nDates apply to the Gemini API and are the earliest possible shutdow
 n dates Google publishes. If you use Gemini through another platform\, che
 ck that platform's own schedule.\nDetails and migration checklist: https:/
 /aiengineerguide.com/tools/model-retirements/gemini-3-1-flash-lite/\nSourc
 e: https://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-3-1-flash-li
 te/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 3.1 Flash Lite shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini 3.1 Flash Lite shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:gemini-embedding-001-2028-05-14@aiengineerguide.com
SEQUENCE:0
DTSTAMP:20261102T174703Z
DTSTART;VALUE=DATE:20280514
DTEND;VALUE=DATE:20280515
SUMMARY:Gemini Embedding 001 (gemini-embedding-001) earliest possible shutd
 own: Gemini API
DESCRIPTION:Model IDs: gemini-embedding-001\nReplacement: gemini-embedding-
 2\nDates apply to the Gemini API and are the earliest possible shutdown da
 tes Google publishes. If you use Gemini through another platform\, check t
 hat platform's own schedule.\nDetails and migration checklist: https://aie
 ngineerguide.com/tools/model-retirements/gemini-embedding-001/\nSource: ht
 tps://ai.google.dev/gemini-api/docs/deprecations
URL:https://aiengineerguide.com/tools/model-retirements/gemini-embedding-00
 1/
TRANSP:TRANSPARENT
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini Embedding 001 shuts down in 30 days
TRIGGER:-P30D
END:VALARM
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:Gemini Embedding 001 shuts down in 7 days
TRIGGER:-P7D
END:VALARM
END:VEVENT
END:VCALENDAR