AI knowledge base

Turn your notes and docs into a knowledge base you can ask.

Pull your notes, PDFs, and links into a workspace and ask it questions in plain language. The AI answers grounded in your own material — with citations back to the exact source — and semantic search finds the right passage even when you've forgotten the words you used. All in the workspace you write and publish from.

Ask your knowledge base, don't dig through it

Pose a question in plain language and get an answer grounded in your own notes and docs — with citation chips back to the exact source — instead of scrolling folders and guessing keywords.

Grounded in your sources, not the open web

Chat is scoped to the source set you select, so answers come from your material rather than a generic model that invents plausible-sounding facts.

Semantic search that reads meaning

Vector search finds the right passage by meaning, so you surface what you wrote even when you've forgotten the exact words you used.

Bring in PDFs and links

Drop in a PDF, paste a URL, or add a note — the same sources you can chat with, cite, and search across, all in one workspace.

Organize into Spaces

Group sources into Spaces per project, client, or topic, then scope chat and search to just that set so answers stay on-subject.

Publish or paywall what's worth sharing

A knowledge base entry lives in the same workspace you publish from, so an internal doc can become a public, SEO-ready page — or a gated, paid one — without copying it anywhere.

Frequently asked questions

What can I put in the knowledge base?

Notes you write, PDFs you upload, and links you paste. Everything becomes a source you can chat with, search semantically, and cite — all held in the same workspace.

How does it keep answers accurate?

Chat is grounded in the source set you select and every answer carries citation chips back to the passage it came from, so you can open the source and verify any claim before you trust it.

How is this different from regular keyword search?

Semantic search matches on meaning, not just exact words, so you find the right note even when you describe it differently than you wrote it. You can also just ask a question and get a synthesized, cited answer.

Is it free to start?

Yes — add a note or upload a PDF and start asking your knowledge base without a credit card. Paid tiers exist for heavier use, but building and querying a knowledge base from your own material works on the free tier.

Stop searching your notes. Ask them.

Free to start. Add a note or a PDF, then ask a question.

Get started free