Open source components projects
Every project in the registry tagged components, ranked by real GitHub adoption.
The React Framework
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.
🌌 Your Self-hosted Comment System. | 自托管评论系统
A React library for building forms from any schema.
Related tags
Frequently asked questions
How many open source components projects are there?
This registry tracks 5 projects tagged components, with 243,878 GitHub stars between them. The most-adopted is next.js at 142,343 stars.
Are these components projects free to use?
Yes — 5 of the 5 carry an explicit open-source licence across 2 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which components project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these components projects still maintained?
4 of the 5 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.