i'm sahil choudhary.
founder-engineer from bangalore. i've been building with code since i was a kid. these days that mostly means ai, devtools, and infra.
i like building end-to-end systems. lately that means a lot of agents, harnesses, evals, tool use, deployment, and all the glue code between "the model responded" and "this is actually useful."
- building ai-native products, agent workflows, harnesses; and spending an unreasonable amount of time on inference infra and evals
- working on a vedic astrology app called gochar that is, in a way a fairly elaborate ai harness. increasingly run by alexander, my
openclawhermes agent - experimenting with different agent harnesses to build a small fortress of second-brains
- still very open to the idea that it should just run locally if
llama.cppgives me even one decent reason
- built nativebridge from scratch, grew it to $80k arr, 2,000+ weekly active users, and usage across 110+ countries. won product hunt product of the day
- built autoflow from scratch, an ai browser automation tool before "agentic browser use" became a category. roughly playwright + ai. grew it to $33k arr and won product hunt product of the day
- raised inr 1.5 cr in pre-seed funding and grew the venture from a solo founder initiative into a full-fledged company.
- at postman, worked on making import dramatically faster and less painful for 25m+ developers monthly, among other things
- founding engineer at flam ai, where i worked on their secret sauce and scaled upto 10M+ daily inference requests
- maintained open-source libraries with 140k+ weekly downloads, which is a very efficient way to become serious about backward compatibility
python, typescript, react, react native, fastapi, go, django, postgresql, docker, aws, gcp, vercel
lately: llm agents, rag, evals, tool-calling, inference infra, and whatever glue code the week demands