A modern runtime for JavaScript and TypeScript.
tower-lsp
Counted from the Cargo.toml manifests of the 67 indexed repositories that declare tower-lsp as a dependency — not download counts. Dependency data last verified 2026-08-13.
Crates that show up unusually often in tower-lsp 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 projects that also use it.
🌴 Empowering everyone to build reliable and efficient smart contracts.
The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL
A Language Server for Postgres
Visualize Ownership and Lifetimes in Rust
Pluggable and configurable code formatting platform written in Rust that unifies all your formatters in one tool.
Terminal security for developers and AI agents. Intercepts homograph URLs, pipe-to-shell, ANSI injection, obfuscated payloads, data exfiltration, and malicious AI skills/configs before they execute.
An embedded scheme interpreter in Rust
Rust reflection, serialization, deserialization, pretty printing, etc. — the last proc macro you should need
A safe, easy systems language
PKM Markdown Language Server
A tacit array programming language
A linter and formatter to help you to improve copywriting, correct spaces, words, and punctuations between CJK (Chinese, Japanese, Korean).
Fast Markdown linter and formatter written in Rust
A little language inspired by Rust that compiles to Go
Recipe Management CLI + embedded web-server in one binary
Solidity Compiler for Solana, Polkadot and Stellar
Fast PHP language server with deep type intelligence. Generics, Laravel, PHPStan annotations. Ready in an instant.
TOML Formatter / Linter / Language Server
Unofficial High-Performance Vue.js Toolchain in Rust
An unholy spell checker for code
A delicious package manager
User interface engine with an integrated vector design tool, built in Rust
extension for zed that adds support for discord rich presence using lsp
Toolchain for TON smart contract development and beyond
The CLI for Apollo GraphOS
Superposition is a context-based configuration management system designed to facilitate safe and flexible rollout of config changes
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.
Language tooling for the Lox programming language.
Build production-ready backends in minutes
A language server for just
Ark, an R kernel
A SQL transformation engine that type-checks your whole pipeline and catches breaking changes before they run — branches, replay, column-level lineage, compile-time contracts, per-model cost. Adapters: Databricks, Snowflake, BigQuery, DuckDB. Single static Rust binary. Apache 2.0.
q2 is the experimental implementation of Quarto 2 in Rust.
A framework agnostic fastest and beautiful documentation & markdown tooling
Incan: a modern, Pythonic language that compiles to Rust! Type-safe, async-friendly, with fixtures, testing, and web/inter-op built in.
A query-system-based static site generator
Zed plugin for automatic time tracking and metrics generated from your programming activity.
Fast, low-memory LSP server for Kotlin and Java, written in Rust
Language Server for jinja
Terraform for web3. Reproducible deployments and secure operations for Bitcoin, Ethereum and Solana.
Build System for Arma 3
WebAssembly extension for VSCode
a rust-native Modelica compiler for fast, composable, scientific computing
A language for the joy of programming
Another typechecker for Hack, built by Slack
Language-agnostic linter for repository structure, files, and content
Terraphim AI: deterministic AI Assistant
Clojure and Rust
Software for exploring, developing, and evaluating quantum error-correction protocols.