memchr

Lightweight coding agent that runs in your terminal

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

A modern runtime for JavaScript and TypeScript.

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

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

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.

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

A markup-based typesetting system that is powerful and easy to learn.

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

A new type of shell

Extremely fast Query Engine for DataFrames, written in Rust

Rust-based platform for the Web

A scalable, distributed, collaborative, document-graph database, for the realtime web

✨ Making your shell magical

HTTP routing and request-handling library for Rust that focuses on ergonomics and modularity

An incremental parsing system for programming tools

Development at the speed of light

Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.

Turso is an in-process SQL database, compatible with SQLite.

Cross-platform Rust rewrite of the GNU coreutils

Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.

⚓ A collection of high-performance JavaScript tools.

A high-performance observability data pipeline.

A Python Interpreter written in Rust

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

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

Coding Agent Harness

npx ccusage

Analyze coding (agent) CLI token usage and costs from local data.

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 SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.

A Rust compiler front-end for IDEs

Diem’s mission is to build a trusted and innovative financial network that empowers people and businesses around the world.

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

The Rust package manager

All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

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

Fast Rust-based bundler for the web with a modernized webpack API 🦀

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

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

Apache DataFusion SQL Query Engine

A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images, and 97+ formats. Available for Rust, Python, Ruby, Java, Go, PHP, Elixir, C#, R, C, TypeScript (Node/Bun/Wasm/Deno)- or use via CLI, REST API, or MCP server.

A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images, and 97+ formats. Available for Rust, Python, Ruby, Java, Go, PHP, Elixir, C#, R, C, TypeScript (Node/Bun/Wasm/Deno)- or use via CLI, REST API, or MCP server.

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

LLRT (Low Latency Runtime) is an experimental, lightweight JavaScript runtime designed to address the growing demand for fast and efficient Serverless applications.

Malicious traffic detection system

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