List of awesome CSS frameworks in 2026

a UI builder for React web apps

Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.

💎 State management system to build any no-code editor

🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

OCI base images of Fedora with batteries included

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

A blazingly fast pastebin/URL shortener built on cloudflare workers

WebViewer UI built in React

Open Source realtime backend in 1 file

A free newsletter plugin for WordPress