Apache Superset is a Data Visualization and Data Exploration Platform

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

very good whiteboard infinite canvas SDK

Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.

🍼 Plugin driven WYSIWYG markdown editor framework.

A MIT-licensed, deployable starter kit for building and customizing your own version of AI town - a virtual town where AI characters live, chat and socialize.

Davinci is a DVsaaS (Data Visualization as a Service) Platform

Datart is a next generation Data Visualization Open Platform

Simply UnCSS your styles online!