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.

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more

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

The communications platform that puts data protection first.

Backstage is an open framework for building developer portals

Browser extension that simplifies the GitHub interface and adds useful features

Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

One-way sync engine for the iCloud Photos Library into the native file system

Shamir's Secret Sharing for people with friends