Content creation tools built on HTML, designed for humans and AI.
HTML is the best-balanced format: intuitive for humans to read when rendered, yet structured and semantic enough for AI agents to understand. It also keeps content portable and free from vendor lock-in.
HTML becomes even more powerful when humans and AI work on the same source in a way that feels natural to both. StarryKit is built to make that collaboration intuitive.
Great tools should be transparent, accessible, and open to everyone.
Agentic tools should work with the agents you already use, instead of locking you into a new one. That way, your workflows and context stay with the work you create.
StarryKit is building a family of tools for creating all kinds of digital content. Each product uses HTML as its source of truth, making content more portable, interoperable, and editable for both humans and AI agents.
| Project | Description | Version |
|---|---|---|
| starry-slides | An HTML-first presentation editor |  |
| starry-docs | An HTML-first document editor | Planned |
| starry-sheets | An HTML-first spreadsheet editor | Planned |
| starry-video | An HTML-first video editor | Planned |
StarryKit is an open-source organization. Contributions are always welcome.