Repository Index

A fast type checker and language server for Python

• code-quality
• ide
• language-server
• lsp

An experimental Rust port of the TypeScript 7 compiler (tsc)

• compiler
• rust
• tsc
• typescript

Nix language server, based on nix libraries [maintainer=@inclyc,@takeokunn,@Aleksanaa]

• language-server-protocol
• nix
• nixos

SQL language server written in Go.

• language-server-protocol
• autocomplete
• sql
• language-server

Python Type Checker / Language Server

• autocompletion
• language-server-protocol
• mypy
• python

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

• sql
• language-server-protocol
• lint

A Language Server Protocol implementation for Crystal. 🔮

• crystal
• lsp
• lsp-server
• vscode-language

The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.

• agent
• ai
• ai-agents
• ai-coding-assistant

Language server implementation for Elm

• elm
• language-server-protocol
• language-server
• elm-lang

Server implementing the Microsoft Language Protocol for Ada and SPARK

D LSP server (dlang language server protocol server)

• language-server-protocol
• d

Language server, formatter, and linter for Quarto and other Markdown flavors

• formatter
• pandoc
• quarto
• language-server

Visual Studio Code Extension and Language Server Protocol for Rocq / Coq [maintainers=@gbdrt,@SkySkimmer,@tabareau]

• coq
• ide
• user-interface
• vscode-extension

Language Server Protocol implementation for Ember.js projects

• javascript
• language-server-protocol
• ember
• glimmer

Suricata Language Server is an implementation of the Language Server Protocol for Suricata signatures. It adds syntax check, hints and auto-completion to your preferred editor once it is configured.

IDE tools for writing pest grammars, using the Language Server Protocol for Visual Studio Code, Vim and other editors

• lsp
• extension
• ide
• pest

The standards-based Web Components multitool. Generate Custom Elements Manifests, Dev Server, LSP, and MCP for your app or design system

• custom-elements
• custom-elements-manifest
• go
• golang

The Design Tokens Multitool. CLI and go library; LSP and MCP; Generator and converter

• cli
• design-systems
• design-tokens
• go

Language Server Protocol for Ada

Write Quarto documents and get IDE support for different languages in your notebook at the same time.