Hi, I’m Ashik Nesin 👋

I’m an applied AI engineer at Chargebee, building AI agents in production.

I document the wins, failures, and resources from building AI agents daily.

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Recent TILs

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Total Notes: 425

• Atomic Mail - Free Email Account for AI Agents July 7, 2026
• FluidVoice - Open Source, On-Device Voice-to-Text July 6, 2026
• Why Custom Tool Schema Fail on New Claude Models July 5, 2026
• Better code reviews with /visual-recap skill July 4, 2026
• How to use Apple Container for Mastra Agent Sandbox July 3, 2026

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