Simon Willison personal blog
Claude Code uses Bun written in Rust now
In Rewriting Bun in Rust Jarred Sumner made the following claim: Claude Code v2.1.181 (released June 17th) and later use the Rust port of Bun. Startup got 10% faster on …
- Points
- 608
- HN comments
- 852
- Submissions
- 1
- Cited by
- 0 commenters
AI & Machine LearningSoftware Engineering2026
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Jul 19, 2026 | Claude Code uses Bun written in Rust now by tosh | 608 | 852 |
