Local-first search engine and MCP server for AI agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.
Redis-compatible, open-source in-memory database written in Rust. Multi-shard, 287 commands, clients for Rust, .NET, Go, Java, Python and Node.js
A small game launcher for Linux and Windows, with falling sakura petals
Incredibly fast JavaScript runtime, bundler, test runner, and package manager โ all in one
Fast, disk space efficient package manager
Rust / Wasm framework for creating reliable and efficient web applications
A syntax-highlighting pager for git, diff, grep, rg --json, and blame output
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Open source Loom alternative. Beautiful, shareable screen recordings.
Convert Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF to clean Markdown. Built in Rust, with Node.js and Python bindings.
๐ Cube Core is open-source semantic layer for AI, BI and embedded analytics
Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.
Offline, privacy-first grammar checker. Fast, open-source, Rust-powered
Fast Rust-based bundler for the web with a modernized webpack API ๐ฆ
The fastest and the most accurate file search SDK for AI agents, Neovim, Rust, C, Python, Bun and NodeJS
The truly free, open-source, local-first, cross-platform CapCut replacement. Scriptable through a JSON-RPC API & MCP.
๐งฑ easy, fast, programmable and local-first microVM runtime and library
Rust bindings for writing safe and fast native Node.js modules.
A framework for building compiled Node.js add-ons in Rust via Node-API
The Mullvad VPN client app for desktop and mobile
Generate compile_commands.json for any C or C++ build
Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.
๐ผ Universal, Type-Safe, CSS-in-JS Framework for Design Systems โก๏ธ
Make your JSON data collaborative and version-controlled with CRDTs
Interactive JSON filter using jq
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Strongly typed JSON library for Rust
GritQL is a query language for searching, linting, and modifying code.
The fast all-in-one Node.js toolkit
A build system and monorepo management tool for the web ecosystem, written in Rust.
Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server, tile generation, and mbtiles tooling.
RedisJSON - a JSON data type for Redis
A jq clone focussed on correctness, speed, and simplicity
A fast and powerful log viewer and processor that converts JSON logs or logfmt logs into a clear human-readable format.
โ๏ธ Layered configuration system for Rust applications (with strong support for 12-factor applications).
Render OG images and paged PDFs from JSX, HTML, and CSS. No headless browser. Runs on Node.js, Cloudflare Workers, browsers, and Rust.
The open-source package registry for modern JavaScript and TypeScript
JS to WebAssembly toolchain
Skytable is a modern scalable NoSQL database with BlueQL, designed for performance, scalability and flexibility. Skytable gives you spaces, models, data types, complex collections and more to build powerful experiences
Node.js & Bun bindings for Zedโs GPUI. Build memory efficient native apps with React or Solid.js
Rust port of Yjs
JWT lib in rust
Open-source Business Rules Engine for your Rust, NodeJS, Python, Go, Java, C#, Kotlin (JVM), Kotlin (Android) and Swift (iOS) applications.
A fast Node.js package manager
๐ฆ๐ก๏ธ Real-time system monitor for Apple Silicon Macs (M1โM5). No sudo. TUI, JSON/Prometheus metrics server, and Rust library.
JS engine lolz
Sexy fonts for the console
A fast, lightweight text editor for Markdown, JSON, YAML, and TOML files. Built with Rust and egui for a native, responsive experience.
A feature-rich TUI client for Discord
cryo is the easiest way to extract blockchain data to parquet, csv, json, or python dataframes
A super fast CLI tool to decode and encode JWTs built in Rust
A fast terminal Excel viewer with an interactive TUI. Features full-text search, formula display, lazy loading for large files, clipboard support, and export to CSV/JSON. Built with Rust and ratatui.
Rust templating with Handlebars
Node.js bindings โค๏ธ Rust crates
Plotly for Rust
A pluggable multi-language version manager.
Rust port of simdjson
Generate JSON Schema documents from Rust code
Guard offers a policy-as-code domain-specific language (DSL) to write rules and validate JSON- and YAML-formatted data such as CloudFormation Templates, K8s configurations, and Terraform JSON plans/configurations against those rules. Take this survey to provide feedback about cfn-guard: https://amazonmr.au1.qualtrics.com/jfe/form/SV_bpyzpfoYGGuuUl0
Fast proxy scraper and checker written in Rust. Collects HTTP, SOCKS4 and SOCKS5 proxies from any number of sources, verifies each one really works, and writes JSON and plain text with response time, exit IP, ASN and geolocation. Single binary for Windows, Linux, macOS and Android, with an interactive TUI.