Deed, energy certificate, HOA minutes, floor plan, host description — all ingested via Bedrock + RAG.

AI Property Twin
Every listing gets a personal AI assistant trained on its documents. Ask the property anything — answers in seconds, with sources cited.
Ask the property anything. Get an answer with the source.
- <2sMedian reply
- 7Languages
- 100%Source-cited
How the AI Twin works
Bedrock + RAG. Trained on the listing's real documents. Source-cited on every reply.
Every reply names the document and the page. Buyers can verify in one tap, without leaving the chat.
Owners see what every prospect asks. Free market intelligence that no portal offers.
Sees comparable listings around you and recommends a list price that actually sells, not one that lingers.
Why a Twin beats a portal Q&A
A portal Q&A wastes 18 hours per listing. The Twin reads the deed once, then answers forever — with a tap to the source page.
- Reads the deed, energy certificate, HOA minutes and floor plan at upload.
- Replies in seven languages with the source document linked on every answer.
- Refuses to invent — when the documents stay silent, the Twin says so.
- Tracks which questions came up most so the owner knows what to update.
Heinrich-Heine-Straße 9, 10179 Berlin-Mitte answered 142 buyer questions in three weeks. Sold in 28 days.
Watch a real chat
A buyer and a seller talk to each other. The AI Twin chimes in with evidence from the documents.
Buyer, seller, and the AI in between.
On DOMIVENDOMO a buyer and a seller chat directly — and the AI Twin chimes in with answers grounded in the documents the seller uploaded. Toggle to switch sides.
Hi! Is the kitchen actually fully equipped? Photos look great.
Yes — IKEA Knoxhult kitchen with integrated dishwasher, induction stove, fridge-freezer. All appliances under 3 years.
Inventory list · uploaded 15.04.2026 · p.3
Plus there's a new espresso machine — not in the docs yet, but it stays.
Perfect. What about the courtyard renovation I read about?
Owners' assembly voted for facade work in autumn 2026. Cost capped at €420 special levy per unit, already collected.
EV minutes 12.03.2026 · §4
And no noise on weekends — building rule. I've lived here 3 years myself.
Sold. When can I view it?
Saturday 11:00? I'll be there with the keys.
Same chat, two perspectives. The toggle slides automatically — try clicking it.
More about AI Property Twin →I asked the Twin about the energy rating at 11:42 pm. It linked the Energieausweis page, said class B, valid until 2031. The seller never had to wake up.
A portal Q&A versus an AI Twin
Same listing, two ways to answer the same question. Watch what changes for the owner.
- Owner answers the same question 40 times a week.
- No way to know what buyers really worry about.
- Replies vary, sometimes contradict, sometimes invent.
- Twin replies in under two seconds, every time, with the source.
- Owner sees a private dashboard of every question asked.
- Every reply links a real document page. Zero invented facts.
Built on infrastructure you can trust
AWS Bedrock for inference. EU-only regions. Real documents stay encrypted at rest and in transit.
- AWS BedrockRAG inference, EU regions
- PineconeVector store for documents
- VeriffIdentity check for owners
- GDPR · EU serversEnd-to-end encrypted
Lives on every listing page
AI Property Twin runs across all 14 categories. Tap to see how it behaves in each.
Things people ask about AI Property Twin
Train an AI Twin for your listing.
Free to set up. Live in minutes.