A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Repository Index
77,852 visible repositories in the index
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A fast type checker and language server for Python
Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.
- copy-paste
- duplicates
- cpd
- code-quality
Codebase intelligence for TypeScript and JavaScript. Health, complexity hotspots, duplication, architecture boundaries, circular dependencies, design-system drift, and unused code, from one graph. CLI, GitHub Action, LSP, MCP, and VS Code. Rust, MIT licensed.
- cli
- code-quality
- dead-code
- developer-tools
A language server for Zig supporting developers with features like autocomplete and goto definition
- zig
- zls
- language-server
- lsp
Visualize Ownership and Lifetimes in Rust
- lifetime
- ownership
- rust
- visualization
Visual Studio extension for assembly syntax highlighting and code completion in assembly files and the disassembly window
- visual-studio
- assembly-language-programming
- syntax-highlighting
- avx512
C/C++/ObjC language server supporting cross references, hierarchies, completion and semantic highlighting
- cpp
- language-server-protocol
- ide
- lsp-server
Language Server Protocol implementation for Swift and C-based languages
LSP-AI is an open-source language server that serves as a backend for AI-powered functionality, designed to assist and empower software engineers, not replace them.
- ai
- auto-completion
- developer-tools
- ide
An implementation of the Language Server Protocol for Python
- octo-correct-managed
⚡ TypeScript integration NeoVim deserves ⚡
Official Elixir Language Server Protocol implementation
- elixir
- language-server-protocol
- lsp
Kotlin code completion, diagnostics and more for any editor/IDE using the Language Server Protocol
- kotlin
- language-server
- atom
- autocomplete
An implementation of the Language Server Protocol for LaTeX
Mainly a PHP Language Server with more features than you can shake a stick at
- php
- completion
- refactoring
- vim
A meta-language for Go that adds Result types, error propagation (?), and pattern matching while maintaining 100% Go ecosystem compatibility
Implementation of the Cedar Policy Language
PHP intellisense for Visual Studio Code
- php
- intellisense
- vscode-extension
- vscode
Language server protocol implementation for VSCode. This allows implementing language services in JS/TS running on node.js
A linter and formatter to help you to improve copywriting, correct spaces, words, and punctuations between CJK (Chinese, Japanese, Korean).
Clojure & ClojureScript Language Server (LSP) implementation
- clojure
- lsp
- language-server
- clj
Python Type Checker / Language Server
- autocompletion
- language-server-protocol
- mypy
- python
OCaml Language Server Protocol implementation