An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.

Empowering everyone to build reliable and efficient software.

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

A modern runtime for JavaScript and TypeScript.

Lightweight coding agent that runs in your terminal

An extremely fast Python package and project manager, written in Rust.

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

ripgrep recursively searches directories for a regex pattern while respecting your gitignore

A lightweight coding agent for open models like Deepseek, Kimi, and Qwen

Warp is an agentic development environment, born out of the terminal.

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

An extremely fast Python linter and code formatter, written in Rust.

A post-modern modal text editor.

A simple, fast and user-friendly alternative to 'find'

Lightning-fast and Powerful Code Editor written in Rust

DeepSeek + MiMo coding agent in terminal

Fullstack app framework for web, desktop, and mobile.

Fast, disk space efficient package manager

The user-friendly command line shell.

A terminal workspace with batteries included

dev tools, env vars, task runner

Get 10X more out of Claude Code, Codex or any coding agent

a structural diff that understands syntax 🟥🟩

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

Development at the speed of light

Create book from markdown files. Like Gitbook but implemented in Rust

⭐️ A friendly language for building type-safe, scalable systems!

⚓ A collection of high-performance JavaScript tools.

Everything you need to move your project faster

🚀 Fast, secure, lightweight containers based on WebAssembly

Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.

The Rust package manager

Count your code, quickly.

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

Fast Rust bundler for JavaScript/TypeScript with Rollup-compatible API.

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)

An operating system for AI agents.

⚡ A fast Git hook manager written in Rust, designed as a drop-in alternative to pre-commit, reimagined.

The fastest and the most accurate file search toolkit for AI agents, Neovim, Rust, C, and NodeJS

Terminal based IDE & text editor: easy, powerful and fast

AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek, Gemini and 300+ models

A CLI tool to convert your codebase into a single LLM prompt with source tree, prompt templating, and token counting.

Powerful system-level package manager for Linux, macOS and Windows written in Rust – building on top of the Conda ecosystem.

Executes commands in response to file modifications

Fast, Declarative, Reproducible, and Composable Developer Environments using Nix

Coding Agent Harness

Format Rust code

A fast type checker and language server for Python

Desktop GUI Framework

Build and publish crates with pyo3, cffi and uniffi bindings as well as rust binaries as python packages

Static analysis for GitHub Actions

Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows

A Language Server for Postgres

Apache OpenDAL: One Layer, All Storage.

Vite+ is the unified toolchain and entry point for web development. It manages your runtime, package manager, and frontend toolchain in one place.

Pluggable and configurable code formatting platform written in Rust that unifies all your formatters in one tool.

⚡ Fast, async, stream-based link checker written in Rust. Finds broken URLs and mail addresses inside Markdown, HTML, reStructuredText, websites and more!

Painless compression and decompression in the terminal

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.

Semantic version control => entity-level diffs, blame, and impact analysis on top of git. 28 languages via tree-sitter. Built for coding agents.

A security-focused library OS supporting kernel- and user-mode execution

Capability-based agent runtime with fine-grained policies . Brokering access directly within the agent's operating context, with zero setup and zero latency

A modern, cross-platform, multi-threaded, and general purpose filesystem and disk-usage utility that is aware of .gitignore and hidden file rules.

LeanCTX — the Context OS for AI development. One local binary that compresses, remembers, routes, and verifies every token between your code and the model. 63 MCP tools, 10 read modes, up to 99% token savings. Works with Cursor, Claude Code, Copilot, Windsurf, Codex, Gemini.

A unified toolchain for web development

An embedded scheme interpreter in Rust

Cleans dependencies and build artifacts from your projects.

A Git extension for tracking the AI-generated code in your repos

A fast partial replacement for the codemod tool. Assists with large-scale codebase refactors via regex-based find and replace with human oversight and occasional intervention.

Cairo is the first Turing-complete language for creating provable programs for general computation.

Home of OpenVMM and OpenHCL

Peer-to-peer, editor-agnostic collaborative editing of local text files.

Rust on mobile made easy!

Non-intrusive GUI framework for Rust/WASM

Scan your Rust crate for semver violations.

Local first semantic and hybrid BM25 grep / search tool for use by AI and humans!

Source code of Ferrocene, safety-critical Rust toolchain

A high-performance inference engine for AI models

A linter and formatter to help you to improve copywriting, correct spaces, words, and punctuations between CJK (Chinese, Japanese, Korean).

A fast, minimalist directory tree viewer, written in Rust.

Publish Rust crates from CI with a Release PR.

A fast Node.js package manager

Fast SQL formatter/linter

Remove unused Rust dependencies with this one weird trick!

Bringing the Helix editor to the evil side

Fast Markdown linter and formatter written in Rust

Like IntelliSense, but for shells

[Acquired by The Guild] The Grafbase GraphQL Federation Gateway

Minimal coding agent written in Rust, optimized for memory footprint and performance

High-performance AI coding agent CLI written in Rust with zero unsafe code

Lightning fast data version control system for structured and unstructured machine learning datasets. We aim to make versioning datasets as easy as versioning code.

Detect leaked secrets + live validation. Map blast radius across your stack. Revoke fast. 950+ rules.

Markdown memory system for you and your AI agent

Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.

Python Type Checker / Language Server

Octos - Agentic Operating Systems

PyTorch Single Controller

The CLI for codemods: scaffold, share, and run multi-step transformations of any size. First-class ast-grep support. Fast, reliable, polyglot.