JavaScript SDK Design Guide extracted from work and personal experience

Open-source RAG Framework for building GenAI Second Brains 🧠 Build productivity assistant (RAG) ⚡️🤖 Chat with your docs (PDF, CSV, ...) & apps using Langchain, GPT 3.5 / 4 turbo, Private, Anthropic…

Compare the real cost to run your JS app or lib to keep good performance in every pull request

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

Pigment CSS is a zero-runtime CSS-in-JS library that extracts the colocated styles to their own CSS files at build time.

TypeScript-first schema validation with static type inference

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

✨ Monorepo for all the tooling which enables ESLint to support TypeScript

Developer-first OpenSource API DevTool, Postman/Insomnia alternative.

A list of semi to fully remote-friendly companies (jobs) in tech.

This repository contains opportunities for you to apply to more than 400 product base companies(NOT JUST FAANGM) & good start-ups.

Scrape YouTube searches (API)

Frontend System Design Guide

Virtual whiteboard for sketching hand-drawn like diagrams

A collection of modern, server-safe React hooks – from the ui.dev team

Project management web app for agile teams built with REST architecture

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

A collection of modern and server safe custom React hooks to supercharge your React application development.

Everything required to crack frontend interview

Curated front end system design resources for interviews and learning

Super charged JavaScript library with modern React API and native templates.

Backstage is an open framework for building developer portals

ReactJS authentication module for SuperTokens

PartyKit simplifies developing multiplayer applications

A collection of UI Snippets.

tsParticles - Easily create highly customizable JavaScript particles effects, confetti explosions and fireworks animations and use them as animated backgrounds for your website. Ready to use compon…

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

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

Monorepo for tools developed by the Rush Stack community

Node.js Production Process Manager with a built-in Load Balancer.