blocks.so
Open-source UI library built with React, Tailwind and shadcn
blocks.so launched on November 29, 2025 with 61 votes, #431 of 9,796 launches that month and more than 90% of that year's launches.
In plain words
Blocks.so is an open-source UI library containing over 60 pre-built components and blocks designed with React, Tailwind CSS, and Next.js. Developers can copy and paste these accessible, ready-to-use interface elements directly into their projects. The library is built on shadcn/ui and remains free and open source, making it useful for developers looking to speed up front-end development without starting from scratch.
written from the facts on this page · September 2026
From the sources
Free shadcn/ui blocks and components built with React, Tailwind CSS, and Next.js. Copy and paste 60+ beautifully designed, accessible UI blocks into your projects. Open source forever.
Copy-paste React components built with shadcn/ui and Tailwind CSS. Open source, accessible,from blocks.so
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