sllm.nvim

Integrate ChatGPT-style LLMs into Neovim: ask questions, keep multi-file context, pull diagnostics / command output, and chat without leaving your editor. Highly configurable, async, lua-only plugin. Maintained by mozanunal on GitHub, where it has earned 113 stars from the community.

It's actively developed around neovim, neovim-plugin, nvim, and is a solid reference for anyone building with these tools.