Pranshu Chittora

pierre. pierre’s open source code

animax. Cross-platform C++ animation engine with full Lottie compatibility, Alpha Video layer support, and advanced features.

agent-qa. The self-improving QA agent for software teams. A test harness with memory. Write tests in natural language for web and mobile. agent-qa learns from every run, adapts to UI changes, and catches regressions before you ship.

id-agent. Token efficient IDs for AI agents. UUID alternative for the agentic era.

hermes-agent. The agent that grows with you

pretext. Fast, accurate & comprehensive text measurement & layout

openscreen. Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

simvyn. Universal mobile devtool for Agents & Humans — control iOS Simulators, Android Emulators, and real devices from a single dashboard and CLI

react-native-executorch. Declarative way to run AI models in React Native on device, powered by ExecuTorch.

react-native-duckdb. The Fastest OLAP engine for react-native. Powered by @duckdb

get-shit-done. A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code by TÂCHES.

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

nitro. 🔥 Insanely fast native C++, Swift or Kotlin modules with a statically compiled binding layer to JSI

x-algorithm. Algorithm powering the For You feed on X

Valdi. Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.

ladybird. Truly independent web browser

skity. A lightweight 2D vector graphics engine focused on GPU rendering

firefox. The official repository of Mozilla's Firefox web browser.

primjs. JavaScript Engine Optimized for Lynx

lynx. Empower the Web community and invite more to build across platforms.

cursify. Cursor Animation Library for React & Next.js

awesome-lynx. A curated list of awesome lynx ecosystem

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

pg_mooncake. Real-time analytics on Postgres tables

system-prompts-and-models-of-ai-tools. FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models

liquid-logo. Turn your logo into liquid metal with Paper Shaders

21st. npm for design engineers: largest marketplace of shadcn/ui-based React Tailwind components, blocks and hooks

ghostty. 👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

drizzle-orm. ORM

magicui. UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.

pgvector. Open-source vector similarity search for Postgres

react-native-nitro-sqlite. 💽 Fast SQLite library for React Native built using Nitro Modules

number-flow. An animated number component for React, Vue, Svelte, and TS/JS.

todo-app. TypeScript

sql-studio. SQL Database Explorer [SQLite, libSQL, PostgreSQL, MySQL/MariaDB, ClickHouse, DuckDB, Microsoft SQL Server]

duckdb. DuckDB is an analytical in-process SQL database management system

rive-runtime. Low-level C++ Rive runtime and renderer

grok-1. Grok open release

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

StableCascade. Official Code for Stable Cascade

flowblade. Video Editor for Linux

stylex. StyleX is the styling system for ambitious user interfaces.

maelstrom. A workbench for writing toy implementations of distributed systems.

op-sqlite. Fastest SQLite library for react-native by @ospfranco

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

node. Node.js JavaScript runtime ✨🐢🚀✨

munin. Main repository for munin master / node / plugins

pcz. A reimagination of Go, using unmodified official toolchain

electric. The agent platform built on sync.

hyperdx. Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.

mapnik. Mapnik is an open source toolkit for developing mapping applications

manifesto. The OpenTF Manifesto expresses concern over HashiCorp's switch of the Terraform license from open-source to the Business Source License (BSL) and calls for the tool's return to a truly open-source license.

argo-cd. Declarative Continuous Deployment for Kubernetes

dragonfly. A modern replacement for Redis and Memcached

Whisky. A modern Wine wrapper for macOS built with SwiftUI

motion-canvas. Visualize Your Ideas With Code

matomo. Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!

scrcpy. Display and control your Android device

riscv-gnu-toolchain. GNU toolchain for RISC-V, including GCC

llama. Inference code for Llama models

coroot. Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.

jenkins. Jenkins automation server

engine-sim. Combustion engine simulator that generates realistic audio.

paste. Paste is a design system for designing and building consistent experiences at Twilio.

temporal. Temporal service

wasmer. 🚀 Fast, secure, lightweight containers based on WebAssembly

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.

penpot. Penpot: The open-source design platform for Product teams that need scalable collaboration.

nvidia-docker. Build and run Docker containers leveraging NVIDIA GPUs

devbox. Instant, easy, and predictable development environments

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

litmus. Litmus helps SREs and developers practice chaos engineering in a Cloud-native way. Chaos experiments are published at the ChaosHub (https://hub.litmuschaos.io). Community notes is at https://hackmd.io/a4Zu_sH4TZGeih-xCimi3Q

react-native-skia. High-performance React Native Graphics using Skia

carbon-lang. Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)

GPU-Puzzles. Solve puzzles. Learn CUDA.

opentelemetry-js-contrib. OpenTelemetry instrumentation for JavaScript modules

ADOP. C++

saiga. C++

flipper. A desktop debugging platform for mobile developers.

webdriverio. Next-gen browser and mobile automation test framework for Node.js

appium-boilerplate. Boilerplate project to run WebdriverIO tests with Appium to test native applications on iOS and Android

react-native-appium. React-native-appium

reanimated-config-visualizer. React Native Reanimated config visualizer works in web and mobile.

awesome-algorithmic-trading. A curated list of awesome algorithmic trading frameworks, libraries, software and resources

zx. A tool for writing better scripts

vite. Next generation frontend tooling. It's fast!

hermes. A JavaScript engine optimized for running React Native.

excalidraw. Virtual whiteboard for sketching hand-drawn like diagrams

Signal-Desktop. A private messenger for Windows, macOS, and Linux.

lit-element. LEGACY REPO. This repository is for maintenance of the legacy LitElement library. The LitElement base class is now part of the Lit library, which is developed in the lit monorepo.

autarky. Liberating disk space from 📁 node_modules | Built with React

rust. Empowering everyone to build reliable and efficient software.

fluentui. Fluent UI web represents a collection of utilities, React components, and web components for building web applications.

react-native-web. Cross-platform React UI packages

playground. Exploring Possibilities with React Native Elements

perfetto. Production-grade client-side tracing, profiling, and analysis for complex software systems.

react-native-elements. Cross-Platform React Native UI Toolkit

confs.tech. Frontend for https://confs.tech

FluidFramework. Library for building distributed, real-time collaborative web applications

use-cannon. 👋💣 physics based hooks for @react-three/fiber

Ghost. Independent technology for modern publishing, memberships, subscriptions and newsletters.

vscode. Visual Studio Code

ModiScript. Acche din aa gaye

HandWriter. A smart program to convert digital document to hand-written document

Recoil. Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.

next.js. The React Framework

blitz. ⚡️ The Missing Fullstack Toolkit for Next.js

mellow-vscode-theme. An artistic dark theme for Visual Studio Code. 🎨

linux. Linux kernel source tree

ionic_github_actions. A Medium blog to build Ionic Apk using GitHub Actions. https://gauravprasadgp.medium.com/ionic-3-4-build-using-github-actions-50900cb1c820

electron. :electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

htmllinter. A shareable and plug-able HTML linter

navigation-ex. Routing and navigation for your React Native apps

react-navigation. Routing and navigation for React Native and Web apps

Raspberrypi-repeater. Convert Raspberrypi to repeater

react. Cheatsheets for experienced React developers getting started with TypeScript

mpc-hc. MPC-HC's main repository. For support use our Trac: https://trac.mpc-hc.org/

Imgbot. An Azure Function solution to crawl through all of your image files in GitHub and losslessly compress them. This will make the file size go down, but leave the dimensions and quality untouched. Once it's done, ImgBot will open a pull request for you to review and merge. help@imgbot.net

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

blocks. A JSX-based page builder for creating beautiful websites without writing code

shellcheck. ShellCheck, a static analysis tool for shell scripts

webtty. Share a terminal session over WebRTC

yoga. Yoga is an embeddable layout engine targeting web standards.

svelte. web development for the rest of us

algorithm-visualizer. :fireworks:Interactive Online Platform that Visualizes Algorithms from Code

baseweb. A React Component library implementing the Base design language

shields. Concise, consistent, and legible badges in SVG and raster format

protobuf. Protocol Buffers - Google's data interchange format

hoppscotch. Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

dgraph. high-performance graph database for real-time use cases

docusaurus. Easy to maintain open source documentation websites.

newman. Newman is a command-line collection runner for Postman

react-native-vector-icons. Customizable Icons for React Native with support for image source and full styling.

browserslist. 🦔 Share target browsers between different front-end tools, like Autoprefixer, Stylelint and babel-preset-env

rollup. Next-generation ES module bundler

urql. The highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow.

preact. ⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.

apollo-client. The industry-leading GraphQL client for TypeScript, JavaScript, React, Vue, Angular, and more. Apollo Client delivers powerful caching, intuitive APIs, and comprehensive developer tools to accelerate your app development.

noria. Fast web applications through dynamic, partially-stateful dataflow

nodemailer. ✉️ Send e-mails with Node.JS – easy as cake!

react-hot-loader. Tweak React components in real time. (Deprecated: use Fast Refresh instead.)

bundlephobia. 🏋️ Find out the cost of adding a new frontend dependency to your project

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

memcached. memcached development tree

sharp. High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

vernemq. A distributed MQTT message broker based on Erlang/OTP. Built for high quality & Industrial use cases. The VerneMQ mission is active & the project maintained. Thank you for your support!

gatsby-theme-jam-example. An example submission for the Gatsby Theme Jam.

agnoster-zsh-theme. A ZSH theme designed to disclose information contextually, with a powerline aesthetic

create-ink-app. Generate a starter Ink app

Akira. Native Linux App for UI and UX Design built in Vala and GTK

parcel. The zero configuration build tool for the web. 📦🚀

redux-devtools-extension. Redux DevTools extension.

redux. A JS library for predictable global state management

react-boilerplate. 🔥 A highly scalable, offline-first foundation with the best developer experience and a focus on performance and best practices.

htop. htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'.

ink. 🌈 React for interactive command-line apps

DefinitelyTyped. The repository for high quality TypeScript type definitions.

prettyjson. Package for formatting JSON data in a coloured YAML-style, perfect for CLI output

blockly. The web-based visual programming editor.

moment. Parse, validate, manipulate, and display dates in javascript.

entropic. 🦝 :package: a package registry for anything, but mostly javascript 🦝 🦝 🦝

headless-recorder. Chrome extension that records your browser interactions and generates a Playwright or Puppeteer script.

webpack-reporter-plugin. A plugin to customize webpack's output

recast. JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

watchman. Watches files and records, or triggers actions, when they change.

react-native. A framework for building native applications using React

React95. 🌈🕹 Windows 95 style UI component library for React

otp. Erlang/OTP

grafana. The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

kubernetes. Production-Grade Container Scheduling and Management

terminal. The new Windows Terminal and the original Windows console host, all in the same place!

watchpack. Wrapper library for directory and file watching.

webpack-dev-middleware. A development middleware for webpack

water.css. A drop-in collection of CSS styles to make simple websites just a little nicer

graphql-engine. Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.

npm. This repository is moving to: https://github.com/npm/cli

react-native-windows. A framework for building native Windows apps with React.

commander.js. node.js command-line interfaces made easy

zlib. A massively spiffy yet delicately unobtrusive compression library.

kythe. Kythe is a pluggable, (mostly) language-agnostic ecosystem for building tools that work with code.

youtube-dl. Command-line program to download videos from YouTube.com and other video sites

webpack.js.org. Repository for webpack documentation and more!

llvm-project. The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

prettier. Prettier is an opinionated code formatter.

esprima. ECMAScript parsing infrastructure for multipurpose analysis

GitHub-Dark. :octocat: Dark GitHub style

lerna. Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

opencollective. We're tracking all our Issues, RFCs and a few other documents in this repository.

webpack-dev-server. Serves a webpack app. Updates the browser on changes. Documentation https://webpack.js.org/configuration/dev-server/.

webpack. A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

webpack-cli. Webpack's Command Line Interface

BosqueLanguage. The Bosque programming language is an experiment in regularized design for a machine assisted rapid and reliable software development lifecycle.

jest. Delightful JavaScript Testing.

calculator. Windows Calculator: A simple yet powerful calculator that ships with Windows

yargs. yargs the modern, pirate-themed successor to optimist.

influxdb. Scalable datastore for metrics, events, and real-time analytics

playroom. Design with JSX, powered by your own component library.

serverless. ⚡ Serverless Framework – Effortlessly build apps that auto-scale, incur zero costs when idle, and require minimal maintenance using AWS Lambda and other managed cloud services.

iTerm2. iTerm2 is a terminal emulator for Mac OS X that does amazing things.

yo. CLI tool for running Yeoman generators