Hasty Briefsbeta

Claude Code Rewritten in Rust?

8 days ago
https://github.com/anthropics/claude-code/pull/11583
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  • #Rust
  • #Performance
  • #Code Rewrite
  • Complete Rust rewrite of Claude Code with improved performance, safety, and concurrency.
  • Implementation divided into two phases: Foundation and Advanced Features.
  • All 7 built-in tools are fully functional with 42 tests.
  • Technical highlights include memory safety, zero-cost abstractions, and fearless concurrency.
  • Development approach used parallel agent orchestration.
  • Next steps detailed in IMPLEMENTATION_SUMMARY.md.
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