How AST-grep Rewrote Tree-sitter in Rust and Made It 30% Faster

The complete adventure of using AI to rewrite Tree-sitter
84 points by herrington_d 87 days ago astgrep.com 14 comments

Summary

A developer shares their journey of leveraging AI to rewrite Tree-sitter in Rust, achieving a 30% performance boost. Discover the challenges faced and the techniques used in this intriguing project.

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