freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

💯 Curated coding interview preparation materials for busy software engineers

VS Code in the browser

A terminal for a more modern age

Your backend, minus the hassle.

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

Enhanced ChatGPT Clone: Features OpenAI, Assistants API, Azure, Groq, GPT-4 Vision, Mistral, Bing, Anthropic, OpenRouter, Vertex AI, Gemini, AI model switching, message search, langchain, DALL-E-3,…

Perplexica is an AI-powered search engine. It is an Open source alternative to Perplexity AI

Cache dependencies and build outputs in GitHub Actions

GitHub Action to build and push Docker images with Buildx

JupyterLab desktop application, based on Electron.

Modern, tree-shakeable loader & spinner web components. Made with CSS, HTML and SVG. https://uiball.com/ldrs

📓 A curated collection of free public Computer Science classes from colleges across America

Browser extension which parses competitive programming problems

GitHub Action to extract metadata (tags, labels) from Git reference and GitHub events for Docker

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

ClientDB is an open source in-memory database for enabling real-time web apps.

Upload files to a GitHub release