Jan Kuri

AWDLControl. A Mac utility to automatically disable AWDL to reduce lag spikes when playing online games

Nodepod. Node.js for inside the browser. An open-source, lightweight WebContainer alternative.

Reframed. Screen recording on macOS, from capture to delivery, no detours.

vscode-dark-islands. VSCode theme based off the easemate IDE and Jetbrains islands theme

RuView. π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

neiro. Audio processing for TypeScript. Chainable, immutable, serverless-ready.

CodexBar. Show usage stats for OpenAI Codex and Claude Code, without having to login.

argmax-oss-swift. On-device Speech AI for Apple Silicon

Mole. 🐹 Clean, uninstall, analyze, optimize, and monitor your Mac from the terminal.

soundcn. 700+ curated UI sound effects for modern web apps. Browse, preview, and install sounds with a single command. Free and open source

netlink. Simple netlink library for go.

swift. The Swift Programming Language

vlc.js. VLC Wasm

ag-kit. TypeScript

openclaw. Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

go-modemmanager. A Go wrapper around ModemManager's D-Bus API

ChartGPU. Beautiful, open source, WebGPU-based charting library

opentui. OpenTUI is a library for building terminal user interfaces (TUIs)

better-all. Better Promise.all with automatic dependency optimization

Roo-Code. Roo Code gives you a whole dev team of AI agents in your code editor.

better-auth. The most comprehensive authentication framework

epstein-files-browser. TypeScript

upx. UPX - the Ultimate Packer for eXecutables

jsoncrack.com. ✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

react-player. A React component for playing a variety of URLs, including file paths, YouTube, Facebook, Twitch, SoundCloud, Streamable, Vimeo, Wistia and DailyMotion

base-ui. Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.

gping. Ping, but with a graph

rustfs. 🚀2.3x faster than MinIO for 4KB object payloads. RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.

gop1. Golang P1 protocol reader

ro. 🏎️ Streams & Reactive Programming paradigm for Go: declarative and composable API for event-driven applications

Neural-Network-Visualisation. Interactive web visualisation for handwritting detection using a simple neural network

ink. 🌈 React for interactive command-line apps

edgevpn. :sailboat: The immutable, decentralized, statically built p2p VPN without any central server and automatic discovery! Create decentralized introspectable tunnels over p2p with shared tokens

mrpc. RPC over MQTT using Protobuf

DietPi. Lightweight justice for your single-board computer!

git-filter-repo. Quickly rewrite git repository history (filter-branch replacement)

triplex. The open source visual workspace for React / Three Fiber. Build the 2D and 3D web. React Three Editor.

fil-c. Fil-C: completely compatible memory safety for C and C++

chadwm. Making dwm as beautiful as possible!

MonitorControl. 🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

system-design-101. Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

gitbutler. The GitButler version control client, backed by Git, powered by Tauri/Rust/Svelte

My-3D-Room. My room in three JS Fully controlled 3D environment Fully customizable user-experience.

uniprof. Universal CPU profiler designed for humans and AI agents

ray-so. Create code snippets, browse AI prompts, create extension icons and more.

fang. The CLI starter kit

playwright. Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

animate-ui. Fully animated, open-source component distribution built with React, TypeScript, Tailwind CSS, Motion, and Shadcn CLI. Browse a list of components you can install, modify, and use in your projects.

pam. Go wrapper module for the Pluggable Authentication Modules (PAM) API

dry. dry - A Docker manager for the terminal @

elements. Full-stack shadcn/ui blocks for auth, payments, AI, logos, and more

reui. Design-forward shadcn kit for interfaces that stand out. 1000+ free patterns!

react-realtime-chart. A lightweight, customizable time-series chart component for React applications based on WebGL.

Flow-Icons. 🌼 A brand new premium icon pack for VSCode

go-sqlite-bench. Benchmarks for Golang SQLite Drivers

comic-mono-font. A legible monospace font... the very typeface you’ve been trained to recognize since childhood

alacritty. A cross-platform, OpenGL terminal emulator.

onlook. The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

svg-path-commander. 🛹 Typescript tools for advanced processing of SVG path data.

github-nvim-theme. GitHub's Neovim themes

swupdate. Software Update for Embedded Systems

goosebit. A simplistic, opinionated remote update server implementing hawkBit™'s DDI API.

PokerHandEvaluator. Poker-Hand-Evaluator: An efficient poker hand evaluation algorithm and its implementation, supporting 7-card poker and Omaha poker evaluation

llama.cpp. LLM inference in C/C++

unsloth. Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

context7. Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

pattern-craft. Professional-grade background patterns and gradients for your websites and apps. Easily copy and paste into your next project. Crafted with modern CSS and Tailwind for seamless integration.

reflex-web. A public repo of the reflex.dev website.

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

LazyVim. Neovim config for the lazy

Learn-Vim. Learning Vim and Vimscript doesn't have to be hard. This is the guide that you're looking for 📖

awesome-rust. A curated list of Rust code and resources.

circle. UI - Project management interface inspired by Linear. Built with Next.js and shadcn/ui, this application allows tracking of issues, projects and teams.

container. A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

floating-ui. A JavaScript library to position floating elements and create interactions for them.

react-zoom-pan-pinch. 🖼 React library to support easy zoom, pan, pinch on various html dom elements like <img> and <div>

macos-web. Svelte

sports. computer vision and sports

lo. 💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)

slides. Terminal based presentation tool

goose. A database migration tool. Supports SQL migrations and Go functions.

blinkshot. A realtime AI image generator

websocket. Minimal and idiomatic WebSocket library for Go

jwt. Go implementation of JSON Web Tokens (JWT).

react-spring. ✌️ A spring physics based React animation library

motion. A modern animation library for React and JavaScript

auto-animate. A zero-config, drop-in animation utility that adds smooth transitions to your web app. You can use it with React, Vue, or any other JavaScript application.

codice. Code presenting story in minimalism

culori. A comprehensive color library for JavaScript.

react-scan. Scan and fix React performance issues

tweakcn. A visual no-code theme editor for shadcn/ui components

remotion. 🎥 Make videos programmatically with React

uPlot. 📈 A small, fast chart for time series, lines, areas, ohlc & bars

webgl-plot. A high-Performance real-time 2D plotting library based on native WebGL

react-spectrum. A collection of libraries and tools that help you build adaptive, accessible, and robust user experiences.

nvim-dbee. Interactive database client for neovim

neobrutalism-components. A collection of neobrutalism-styled Tailwind components.

sonner. An opinionated toast component for React.

bruno. Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

storybook. Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

react-animate-height. Lightweight React component for animating height using CSS transitions. Slide up/down the element, and animate it to any specific height.

zustand. 🐻 Bear necessities for state management in React

dnd-kit. The modern toolkit for building drag and drop interfaces

typescript-go. Staging repo for development of native port of TypeScript

lightweight-charts. Performant financial charts built with HTML5 canvas

coss. coss.com/ui is the official design system of Cal.com

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

languine. Translate your application with Languine CLI powered by AI.

nanopop. 🍦 Minimalistic, small, positioning engine. Build for high-performance, minimal footprint and maximum control over positioning behavior.

firew0rks. Fireworks in your terminal 🎆

react-email. 💌 Build and send emails using React

farm. Extremely fast Vite-compatible web build tool written in Rust

chatty. ChattyUI - your private AI chat for running LLMs in the browser

bigbluebutton. A complete web conferencing system for virtual classes and more!

pretty-ts-errors. 🔵 Make TypeScript errors prettier and human-readable in VSCode 🎀

plow. A high-performance HTTP benchmarking tool that includes a real-time web UI and terminal display

Bend. A massively parallel, high-level programming language

Cap. Open source Loom alternative. Beautiful, shareable screen recordings.

themes. Radix Themes is an open-source component library optimized for fast development, easy maintenance, and accessibility. Maintained by @workos.

astro. The web framework for content-driven websites. ⭐️ Star to support our work!

verdaccio. A lightweight Node.js private proxy registry

drawdb. Free, simple, and intuitive online database diagram editor and SQL generator.

idb. IndexedDB, but with promises

compress-json. Store JSON data in space efficient manner

qr-scanner-wechat. QR Code scanner in JS with Open CV and WeChat's Algorithm

vscode-browse-lite. 🚀 An embedded browser in VS Code

node-ip. IP address tools for node.js

react-native-chart-kit. Beautiful charts for React Native. Line, area, bar, pie, donut, progress, and contribution heatmaps for dashboards, reports, and data-rich mobile apps.

headlessui. Completely unstyled, fully accessible UI components, designed to integrate beautifully with Tailwind CSS.

react. The library for web and native user interfaces.

vi-canvas-mock. Mocking canvas on vitest without headache

MQTT.js. The MQTT client for Node.js and the browser

D3LineChartSample. An example of how to create D3 Line Graph animations in React Native to accompany my Medium Article

expo. An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

freeze. Generate images of code and terminal output 📸

uWebSockets.js. μWebSockets for Node.js back-ends :metal:

awesome-tunneling. List of ngrok, Cloudflare Tunnel, Tailscale, and ZeroTier alternatives and other tunneling software and services. Focus on self-hosting.

ui. The Intuitive Vue UI Library powered by Reka UI & Tailwind CSS.

typesense. Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

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

piscina. A fast, efficient Node.js Worker Thread Pool implementation

electron-builder. A complete solution to package and build a ready for distribution Electron app with “auto update” support out of the box

ngx-sonner. An opinionated toast component for Angular. A port of @emilkowalski's sonner.

upscayl. 🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.

DOOM. DOOM Open Source Release

rustdesk. An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.

tinyhttp. 🦄 0-legacy, tiny & fast web framework as a replacement of Express

responsively-app. A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

ts-unused-exports. ts-unused-exports finds unused exported symbols in your Typescript project

localsend. An open-source cross-platform alternative to AirDrop

madge. Create graphs from your CommonJS, AMD or ES6 module dependencies

polka. A micro web server so fast, it'll make you dance! :dancers:

dicebear. DiceBear is an avatar library for designers and developers. 🌍

minidenticons. Super lightweight SVG identicon (pixelated avatar) generator

multipleWindow3dScene. A quick example of how one can "synchronize" a 3d scene across multiple windows using three.js and localStorage

hypercolor. A curated collection of beautiful premade gradients using default colors from the Tailwind palette as well as a selection of custom color gradients.

pika. An open-source colour picker app for macOS

primitives. Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.

ng-icons. The ultimate icon library for Angular

lucide. Beautiful & consistent icon toolkit made by the community. Open-source project and a fork of Feather Icons.

canvaSketcher. Data-Visualization package, focused on DOM manipulation, dragging and zooming

geist-font. HTML

jsdom. A JavaScript implementation of various web standards, for use with Node.js

go-openai. OpenAI ChatGPT, GPT-5, GPT-Image-1, Whisper API clients for Go

elysia. Ergonomic Framework for Humans

ClickHouse. ClickHouse® is a real-time analytics database management system

reactos. A free Windows-compatible Operating System

spartan. Cutting-edge tools powering Angular full-stack development.

colly. Elegant Scraper and Crawler Framework for Golang

neovim. Vim-fork focused on extensibility and usability

invoice. Command line invoice generator

hey. HTTP load generator, ApacheBench (ab) replacement

netpoll. A high-performance non-blocking I/O networking framework focusing on RPC scenarios.

lipgloss. Style definitions for nice terminal layouts 👄

sniffnet. Comfortably monitor your Internet traffic 🕵️‍♂️

hattip. Like Express, but for the future

bat. A cat(1) clone with wings.

bore. 🕳 bore is a simple CLI tool for making tunnels to localhost

codon. A high-performance, zero-overhead, extensible Python compiler with built-in NumPy support

catppuccin. 😸 Soothing pastel theme for the high-spirited!

act. Run your GitHub Actions locally 🚀

roomGPT. Upload a photo of your room to generate your dream room with AI.

jspaint. 🎨 Classic MS Paint, ＲＥＶＩＶＥＤ + ✨Extras

tmux-network-bandwidth. 📊 Network bandwidth plugin for tmux

codesnap. React app that lets you create beautiful code screenshots.

Graphify. Web app that shows your top 10 artists and songs on Spotify

ui. A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

extrapolate. Age transformation AI app powered by Next.js, Vercel, Replicate, Upstash, and Cloudflare R2 + Workers.

egui. egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

scrcpy. Display and control your Android device

pushin. Attach a "dolly" or "push in" effect to a div element when user scrolls.

tabler. Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap

lossless-cut. The swiss army knife of lossless video/audio editing

unovis. Modular data visualization framework for React, Angular, Svelte, Vue, and vanilla TypeScript or JavaScript

OpenRCT2. An open source re-implementation of RollerCoaster Tycoon 2 🎢

http-graceful-shutdown. Gracefully terminates HTTP servers in Node.js

turborepo. Build system optimized for JavaScript and TypeScript, written in Rust

vhs. Your CLI home video recorder 📼

hono. Web framework built on Web Standards

qwik. Instant-loading web apps, without effort