[convexstrictly]

Aider uses Treesitter to improve code generation. https://aider.chat/2023/10/22/repomap.html

Aider: https://github.com/paul-gauthier/aider

It is state of the art on SWE-Bench and SWE-Bench Lite. https://aider.chat/2024/06/02/main-swe-bench.html