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Bun Re-Written in Rust Using AI

· Bryan Lunduke · May 15, 2026, 4:18 p.m.

Summary

This post discusses the re-writing of the Bun Javascript runtime in Rust using AI, raising questions about the implications of such a significant codebase transformation. The author links to further discussions and bonus content for subscribers.

Read full post on lunduke.substack.com →

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