Codex CLI and Grok Build are both in Rust. OpenAI’s web still use react. Previou... | Hacker News

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dmix 60 days ago | parent | context | favorite | on: Claude Code uses Bun written in Rust now

Codex CLI and Grok Build are both in Rust. OpenAI’s web still use react. Previously their CLI was React Ink until they ported most of it to Rust

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