Reverse Engineering ChatGPT Web: How OpenAI Built for a Billion Users | Hacker News - But Better

Reverse Engineering ChatGPT Web: How OpenAI Built for a Billion Users performance.dev

A technical deep dive into how OpenAI built ChatGPT's web app: React Router 7, streaming SSR, code splitting, and feature flags at billion-user scale.

1 points•fagnerbrack•6 days ago•0 comments•

#billion #openai #web #openai built #users #reverse #engineering #chatgpt

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