Where AI proposes
and you decide.
An intuitive modern document workspace with cited suggestions for helping you produce better memos, reports, and data rooms. Minimize cognitive strain and Focus on what matters most - your ideas and the ability to clearly articulate them.
Your work outgrew the chatbot.
Unio is the workspace after it.
One place for the whole job: source documents with their provenance, an editor with real citations, and a review inbox where every AI or agent edit waits for your accept. Unio respects what you’ve already written — and nothing applies itself.
Library & data rooms
A real filesystem for source material. Upload PDFs and decks, organize them into sets, freeze a data room — inventory, dates, and provenance tracked from the start.
Extraction with receipts
Turn scanned PDFs into structured tables, charts, and org charts. Every extracted value traces back to the page it came from — confirm it once and it becomes truth.
One review inbox
Unio's AI and your own agents propose into the same inbox. Every edit arrives with its proof; you accept, reject, or ask why. Nothing applies itself.
Citations that survive
Citations are first-class objects in the editor — they survive rewrites and travel with exports to DOCX and PDF.
Notes & voice
Capture ideas by keyboard or voice before they slip away. Notes live beside your research and feed the draft.
Built for your agents
REST, MCP, and CLI access over scoped, revocable grants. Agents read with citations and write as proposals — the same rules you'd give a colleague.
Three rails. No autopilot.
Bring the work.
Import a Word doc, drop source PDFs into the library, or start from a blank canvas. Your draft is the deliverable — and your sources are evidence, not context.
Edit with rails.
Suggestions — from Unio's AI or your own agents — show exactly what's changing and cite their sources. You stay in control: accept what helps, leave what doesn't.
Ship the work.
Export to DOCX or PDF. Citations and provenance travel with the file. Your voice, your edits, your work — only faster.
“Unio treats your draft as the deliverable — not the AI’s draft. Focus on what matters most: your ideas, and the ability to clearly articulate them.”
Simple, affordable pricing.
Today, we are mainly charging to cover the costs of AI and product development. We hope to launch new features and charge more in the future.
Free
Try Unio with a small AI credit grant — no card required.
Free
What you get- Notion-like editor with AI writing assist
- PDF split-screen viewer
- AI credits to try things out
- Account pauses after 90 days inactive
- § Recommended
Plus
For people writing seriously. AI credits resold at a small margin to cover compute.
$12
/monthBilled monthlyEverything in Free, and:- Monthly AI credits that refill each cycle
- Unlimited documents and PDFs
- Top up any time — top-up credits never expire
- Pick your AI model
- Priority support
Frequently asked questions
We’ve compiled a list of frequently asked questions to provide you with quick and accessible answers.
How is Unio different from ChatGPT or Claude?
How does Unio adapt to my writing style?
Can my AI agents use Unio?
Got an important
document to review?
Try using Unio Plus today with a 7 day free trial.