Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens, MCP tools, agent integrations and change-aware test selection.
Like cURL, but for gRPC: Command-line tool for interacting with gRPC servers
The best way of working with Protocol Buffers.
Debug Adapter Protocol client implementation for Neovim
A fast type checker and language server for Python
Documentation and issues for Pylance
WFGY is heading toward WFGY 5.0 Polaris Protocol, a major open-source release for AI reasoning, RAG, agents, and real-world workflows. Includes Problem Map, Global Debug Card, WFGY 4.0, and the CFV Easter Egg.
Nix language server, based on nix libraries [maintainer=@inclyc,@takeokunn,@Aleksanaa]
SQL language server written in Go.
Python Type Checker / Language Server
OCaml Language Server Protocol implementation
A frontend-independent IDE "smartness" server for Elixir. Implements the JSON-based "Language Server Protocol" standard and provides debugger support via VS Code's debugger protocol.
SQL Language Server
🦥 Supercharge your Haskell experience in neovim!
parser for Google ProtocolBuffers definition
A Language Server Protocol implementation for Crystal. 🔮
- crystal
- lsp
- lsp-server
- vscode-language
Garbage collector that stops inactive LSP clients to free RAM
Code graph and memory for your coding agents, in one Rust program. For Claude Code, Codex, Cursor and any MCP client.
Getting serious about Vulkan development with this modern C++ framework, battle-tested in rapid prototyping, research, and teaching. Includes support for real-time ray tracing (RTX), serialization, and meshlets.
Language server implementation for Elm
Pure OCaml Git format and protocol
Connect to MongoDB and Atlas and directly from your VS Code environment, navigate your databases and collections, inspect your schema and use playgrounds to prototype queries and aggregations.
A plugin for setting Neovim LSP with JSON or YAML files
Cap'n Proto library and parser for go. This is go-capnproto-1.0, and does not have rpc. See https://github.com/zombiezen/go-capnproto2 for 2.0 which has rpc and capabilities.