These are all awesome projects! After skimming them, one big difference between these and LSP-AI is that LSP-AI is a language server. That means we work out of the box with almost all popular text editors and IDEs, you don't need any plugins to get completion.

For custom use cases like chat windows and some of the things we are working on next, you will still need plugins, but making it an LSP simplifies things like synchronizing document changes and a communicating with the client.

And https://github.com/leona/helix-gpt

It's also just an LSP, even though it has helix in the name.

also https://github.com/ex3ndr/llama-coder