Show HN: Tiptap AI Agent – Add AI workflows to your text editor in minutes

We built the Tiptap AI Agent to make it easy to integrate AI into a rich text editor, without rebuilding your entire frontend.

If you’ve ever tried wiring up AI inside a document editor, you’ve probably dealt with:

  - Extracting context from complex document structures
  - Handling prompt input + streamed output
  - Supporting undo/redo for AI changes
  - Designing UI for accepting/rejecting changes
  - Multiplayer session state and conflicts

It’s a lot of work, and almost none of it is model-specific.

This new Tiptap toolkit gives you a clean way to define AI Agents that can read and edit rich text based on user-defined tasks. You can trigger agents manually, automatically, or in response to structured input.

Works with OpenAI or your own backend + LLM stack. Built on top of the same multiplayer engine behind Tiptap’s collaboration features.

We also include an AI Changes extension so users can review and accept/reject generated edits, like a built-in code review for content.

There’s a live demo here: https://ai-agent.tiptap.dev/

Developer Docs: https://tiptap.dev/docs/content-ai/capabilities/agent/overvi...

Happy to answer questions or just hear what you’re building :-)