Saihajpreet Singh

native. Toolkit for building native desktop apps

improve. Use your most capable model to audit your codebase and write plans for cheaper models to execute.

instant. Instant is the best backend for AI-coded apps. You get auth, permissions, storage, presence, and streams — everything you need to ship apps your users will love.

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.

files-sdk. A unified storage SDK for object and blob backends. One small, honest API. Web-standards I/O.

autoagent. autonomous harness engineering

pi. AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

open-seo. Open source alternative to Semrush and Ahrefs

json-render. The Generative UI framework

clicky. Swift

multica. The open-source managed agents platform. Turn coding agents into real teammates — assign tasks, track progress, compound skills.

ink. 🌈 React for interactive command-line apps

pgmicro. An in-process reimplementation of PostgreSQL, backed by a SQLite-compatible storage engine

pierre. pierre’s open source code

portless. Replace port numbers with stable, named local URLs. For humans and agents.

m-courtyard. M-Courtyard: Local AI Model Fine-tuning Assistant for Apple Silicon. Zero-code, zero-cloud, privacy-first desktop app powered by Tauri + React + mlx-lm.

superpowers. An agentic skills framework & software development methodology that works.

nanoclaw. A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK

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

PageIndex. 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

agents.md. AGENTS.md — a simple, open format for guiding coding agents

streamdown. A drop-in replacement for react-markdown, designed for AI-powered streaming.

agentfs. The filesystem for agents.

LLMLingua. [EMNLP'23, ACL'24] To speed up LLMs' inference and enhance LLM's perceive of key information, compress the prompt and KV-Cache, which achieves up to 20x compression with minimal performance loss.

nanochat. The best ChatGPT that $100 can buy.

leva. 🌋 React-first components GUI

dither-plugin. A plugin for tailwindcss to dither things.

claude-code-templates. CLI tool for configuring and monitoring Claude Code

agents. sharing current agents in use

valleys. A lightweight TypeScript library for assertion-based runtime data validation.

system_prompts_leaks. Extracted system prompts from Anthropic - Claude Fable 5, Opus 4.8, Claude Code, Claude Design. OpenAI - ChatGPT GPT-5.6, Codex GPT-5.6, GPT-5.5. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more. Updated regularly.

regexgen. Generate regular expressions that match a set of strings

bidc. Bidirectional Channels for JavaScript

resumable-stream. Stream resumption for web streams

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

icons. beautifully crafted animated icons

react-tweet. Embed tweets in your React application.

kubectl-ai. AI powered Kubernetes Assistant

graphiti. Build Real-Time Knowledge Graphs for AI Agents

motion-primitives. UI kit to make beautiful, animated interfaces, faster. Customizable. Open Source.

prompt-kit. Core building blocks for AI apps. High-quality, accessible, and customizable components for AI interfaces.

mastra. Mastra is the modern TypeScript framework for AI-powered applications and agents.

suna. The Company AI Command Center

dia. A TTS model capable of generating ultra-realistic dialogue in one pass.

codex. Lightweight coding agent that runs in your terminal

inbox-zero. The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

Orpheus-TTS. Towards Human-Sounding Speech

gateway. GraphQL gateway (JS) that can act as a Federation Gateway or a Proxy Gateway for any GraphQL service.

rrweb. record and replay the web

morphic. An AI-powered search engine with a generative UI

Monorepo. Monorepo containing the State of JS apps

crawlee. Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

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

svgl. 🧩 A beautiful library with SVG logos. Built with Sveltekit & Tailwind CSS.

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

transform. A polyglot web converter.

unstorage. 💾 Unstorage provides an async Key-Value storage API with conventional features like multi driver mounting, watching and working with metadata, dozens of built-in drivers and a tiny core.

react-scan. Scan and fix React performance issues

payload. Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.

lenis. Smooth scroll as it should be

dspy. DSPy: The framework for programming—not prompting—language models

kestra. Event Driven Orchestration & Scheduling Platform for Mission Critical Applications

swarm. Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

lambda-perf. Lambda Cold Starts analysis, updated daily

anime. JavaScript animation engine

fragment. [alpha] A modern toolkit for creative coding

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

humanify. Deobfuscate Javascript code using ChatGPT

xterm.js. A terminal for the web

nuclio. High-Performance Serverless event and data processing platform

posting. The modern API client that lives in your terminal.

tinybase. A reactive data store & sync engine.

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

mem0. Universal memory layer for AI Agents

bentocache. 🍱 Bentocache is a robust multi-tier caching library for Node.js applications

vite-plugin-prebundle. TypeScript

xh. Friendly and fast tool for sending HTTP requests

rise-tools. Server Defined Rendering for React Native

hey-1. Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿

standard-webhooks. The Standard Webhooks specification

pagefind. Static low-bandwidth search at scale

archive-forever. HTML

stc. Speedy TypeScript type checker

remix-graphql. Utilities for using GraphQL with a Remix app

DGQL. DGQL - Dynamic Graph Query Language.

redwood-object-identification. TypeScript

graphql-guidelines. GraphQL @ Yelp Schema Guidelines

graphql-tools-rs. Rust

bundle-anywhere. TypeScript

bob. Build tool used in libraries maintained by The Guild

graphql-ez. Easy, feature complete, and Plugin-Based Envelop GraphQL APIs

gqty. The No-GraphQL Client for TypeScript

graphql-code-generator. A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.

graphql-inspector. 🕵️‍♀️ Validate schema, get schema change notifications, validate operations, find breaking changes, look for similar types, schema coverage

graphql-tools. :wrench: Utility library for GraphQL to build, stitch and mock GraphQL schemas in the SDL-first approach

graphql-yoga. 🧘 Rewrite of a fully-featured GraphQL Server with focus on easy setup, performance & great developer experience. The core of Yoga implements WHATWG Fetch API and can run/deploy on any JS environment.

envelop. Envelop is a lightweight library allowing developers to easily develop, share, collaborate and extend their GraphQL execution layer. Envelop is the missing GraphQL plugin system.

whatwg-node. Helper packages to create platform agnostic applications and libraries without worrying about the lack of WHATWG support in Node.js

graphql-over-http. Working draft of "GraphQL over HTTP" specification

graphql-public-schema-filter. Filter your GraphQL graph into a subgraph. Code-first & SDL-first!

react-native-universal-monorepo. React Native boilerplate supporting multiple platforms: Android, iOS, macOS, Windows, web, browser extensions, Electron.

extensions-common. Common models and type definitions for developing a Paperback source

workers-chat-demo. JavaScript

acwj. A Compiler Writing Journey

asciiflow. ASCIIFlow

replidraw. TypeScript

mini-typescript. A miniature model of the Typescript compiler, intended to teach the structure of the real Typescript compiler

slate. A completely customizable framework for building rich text editors. (Currently in beta.)

typescript-notes. High-level notes about TypeScript

the-super-tiny-compiler. :snowman: Possibly the smallest compiler ever

Swimat. An Xcode formatter plug-in to format your swift code.

remotion. 🎥 Make videos programmatically with React

virtual-event-starter-kit. Open source demo that Next.js developers can clone, deploy, and fully customize for events.

eigen. The Art World in Your Pocket or Your Trendy Tech Company's Tote, Artsy's mobile app.

metaphysics. Artsy's GraphQL API

onlinedebugger. A website dedicated to debugging issues

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

the-platform. Web. Components. 😂

wp-graphql-woocommerce. Add WooCommerce support and functionality to your WPGraphQL server

docker-mailserver. Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.

relay-hooks. Use Relay as React hooks

nextjs-graphql-api-examples. Next.js example GraphQL API implementations

nextjs-docker-pm2-nginx. Next.js with Docker, PM2 and NGINX

graphql-lodash. 🛠 Data manipulation for GraphQL queries with lodash syntax

graphql-live-query. Realtime GraphQL Live Queries with JavaScript

realtime-dashboard-demo. A lightweight scalable real-time dashboard using React, GraphQL subscriptions and Redis PubSub

docker-development-youtube-series. Go

basic-apollo-auth-demo. Demo code for my GraphQL Summit 2020 talk.

awesome-graphql-client. GraphQL Client with file upload support for NodeJS and browser

reactotron. A desktop app for inspecting your React JS and React Native projects. macOS, Linux, and Windows.

react-native-template. Minimal template with best practices and automation scripts for improved developer experience.

awesome-react-components. Curated List of React Components & Libraries.

mdx-deck. ♠️ React MDX-based presentation decks

dockerfiles. Various Dockerfiles I use on the desktop and on servers.

apollo-resolvers. Expressive and composable resolvers for Apollostack's GraphQL server

spec-md. 📖 Additions to Markdown for writing specification documents

surge-sh-action. surge-sh deploy action

gramps. GrAMPS — Composable, Shareable Data Sources for GraphQL

graphql-auth. JavaScript

create-react-hook. 🎣CLI for easily creating reusable react hooks.

awesome-react-hooks. Awesome React Hooks

react-vitae. Connect resumes written in JSON with Resume.json and React

awesome-jamstack. Carefully curated list of awesome Jamstack resources

hooks. React Native APIs turned into React Hooks for use in functional React components

kittenTricks. React Native starter kit with over 40 screens and modern Light and Dark theme for creating stunning cross-platform mobile applications.

yt-graphql-react-event-booking-api. Code for GraphQL + React Event Booking API Series: https://academind.com/learn/node-js/graphql-with-node-react-full-app/

formik. Build forms in React, without the tears 😭

PyGithub. Typed interactions with the GitHub API v3

react-audio-player. A simple React wrapper on the HTML5 audio tag

react-native-immediate-phone-call. Initiate immediate phone call (without further user interaction) for React Native on iOS and Android.

statping. Status Page for monitoring your websites and applications with beautiful graphs, analytics, and plugins. Run on any type of environment.

upload-google-play. A GitHub action to upload an Android .apk or .aab file to the Google Play Console

termtosvg. Record terminal sessions as SVG animations

exposure-notifications-android. Exposure Notifications Android Reference Design

bigbluebutton-docker. merged into https://github.com/bigbluebutton/docker

openwhisk. Apache OpenWhisk is an open source serverless cloud platform

fn. The container native, cloud agnostic serverless platform.

azure-functions-host. The host/runtime that powers Azure Functions

react-codemirror. Codemirror Component for React.js

simple-tryit-editor-using-JavaScript-and-codemirror. Learn how to create your own tryit editor by using JavaScript and Codemirror JS.

the-littlest-jupyterhub. Simple JupyterHub distribution for 1-100 users on a single server

TesseractTrainer. A small framework taking over the manual training process described in the Tesseract3 Wiki: https://code.google.com/p/tesseract-ocr/wiki/TrainingTesseract3

awesome-selfhosted. A list of Free Software network services and web applications which can be hosted on your own servers

can-it-be-done-in-react-native. ⚛️ 📺 Projects from the “Can it be done in React Native?” YouTube series

react-native-i18n. React Native + i18n.js

heritrix3. Heritrix is the Internet Archive's open-source, extensible, web-scale, archival-quality web crawler project.

bbb-java. This is a Java client-side library for BigBlueButton

docker-minecraft-server. Docker image that provides a Minecraft Server for Java Edition that automatically installs/upgrades versions, modloaders, modpacks and more at startup

SikhJS. 👳 🚀 Gurbani Progressive Web Application

EndtoEndEncryptedMailServer. Securely host your own e-mail accounts, as e-mail was originally designed to work!

api-public. [DEPRECATED] Gurbani RESTful API

moodle-auth_outage. Planned, graduated user and admin friendly moodle outages

mcrcon. Rcon client for Minecraft

docker. Docker files for BigBlueButton (community maintained)

lshort. The Not So Short Introduction to LaTeX

List_of_SMS_gateways. This content was previously available on WikiPedia but deleted as not really encylopaedia-worthy. Since an article of mine was originally a major source for the data in the page, I took a copy for posterity. It's now here on Github, reformatted as an editable CSV file and publicly editable by all.

jasmin. Jasmin - Open source SMS gateway

Docker. A Dockerized version of Cachet.

canvas-lms. The open LMS by Instructure, Inc.

containers. 📦 Container Images for YOURLS

docker-ddns. Easy-to-deploy dynamic DNS with Docker, Go and Bind9