A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
tower-lsp-server
Counted from the Cargo.toml manifests of the 31 indexed repositories that declare tower-lsp-server as a dependency — not download counts. Dependency data last verified 2026-07-25.
Crates that show up unusually often in tower-lsp-server projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of tower-lsp-server projects that also use it.
⚓ A collection of high-performance JavaScript tools.
⚡A CLI tool for code structural search, lint and rewriting. Written in Rust
Offline, privacy-first grammar checker. Fast, open-source, Rust-powered
Static analysis for GitHub Actions
Build system, successor to Buck
Codebase intelligence for TypeScript and JavaScript. Free static layer: unused code, duplication, circular deps, complexity hotspots, architecture boundaries. Optional paid runtime layer: hot-path review and cold-path deletion evidence from real production traffic. Rust-native, sub-second, zero-config framework support.
Implementation of the Cedar Policy Language
Veryl: A Modern Hardware Description Language
A jq-like Markdown query language for command-line processing
A Rust implementation of the Starlark language
Fastest SVG toolchain for optimisation, minification, linting, and actions. Usable via CLI, Node, Wasm, or Rust.
Source code spell checker for Visual Studio Code, Neovim and other LSP clients
Language server to enable word completion and snippets for Helix editor
language server for systemd unit files - embedded documentation + complete LSP implementation in rust.
Erlang Language Platform. LSP server and CLI.
language server that bridges the gap between languages, editors, and tooling
A Language Server for Rust using Bacon diagnostics
A language server for the Django web framework
A language with dependent data and codata types
A safer complement of R, the legendary programming language for statistic and datasciences !
A complete Sigma detection toolkit: parser, linter, evaluator, correlation engine, conversion framework, streaming daemon, MCP and LSP servers :crab:
🔥 Pytest Language Server
Aver is a programming language for auditable AI-written code
Rari is a Rust-based build system that transforms markdown into structured JSON, powering MDN Web Docs content and translations since 2024.
Toolkit for AsciiDoc™ in rust
Implementation experiments as part of the design process of Starstream VM
The programming language utilizes JIT compilation and type inference
A statically and flexibly type-inferred scripting language with just-in-time compilation
JJPWRGEM JSON Parser With Really Good Error Messages
Tag the safety properties of the Rust standard library.