@simonwillison.net on Bluesky

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Simon Willison

simonwillison.net

did:plc:kft6lu4trxowqmter2b6vg6z

If you have Claude Code installed you're running software that uses the new (unreleased) version of Bun that's been rewritten in Rust - here are two commands you can run to see that for yourself https://simonwillison.net/2026/Jul/19/claude-code-in-bun-in-rust/

2026-07-19T04:04:15.568Z