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.

Visual Studio Code

Virtual whiteboard for sketching hand-drawn like diagrams

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

VS Code in the browser

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

A terminal for a more modern age

Apache ECharts is a powerful, interactive charting and data visualization library for browser

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…

A terminal built on web technologies

🐠 Babel is a compiler for writing next generation JavaScript.

The communications platform that puts data protection first.

🔥 🔥 🔥 Open Source JIRA, Linear, Monday, and Asana Alternative. Plane helps you track your issues, epics, and cycles the easiest way on the planet.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.

Flash OS images to SD cards & USB drives, safely and easily.

The open source frontend for GitBook doc sites

🚀A simple & beautiful tool for pictures uploading built by vue-cli-electron-builder

Nodejs extension host for vim & neovim, load extensions like VSCode and host language servers.

HomeKit support for the impatient.

An open-source screen recorder built with web technology

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.

Sealos is a production-ready Kubernetes distribution that makes deployment simple and efficient. Instantly set up development environments for any programming language or framework, deploy high-ava…

Oni: Modern Modal Editing - powered by Neovim

A games launcher for GOG, Amazon and Epic Games for Linux, Windows and macOS.

The entrance repository of Markdown presentation ecosystem

Generate changelogs and release notes from a project's commit messages and metadata.

Integrate Git version control with automatic commit-and-sync and other advanced features in Obsidian.md

Outline Server, developed by Jigsaw. The Outline Server is a proxy server that runs a Shadowsocks instance and provides a REST API for access key management.