AI-powered virtual data rooms
5 of the 18 providers we track list native AI features. Here is what that means in a live deal, and what to ask before you trust it with confidential files.
AI arrived in data rooms the way it arrived in most business software: first as search, then as summaries, then as drafting. For deal teams the appeal is time. A room with eight thousand files takes days to index by hand, and the last week before bids is mostly spent answering questions that the documents already answer. AI can shorten both.
It also adds a new question to every security review. A feature that reads documents has to send their text somewhere to be processed. Where that happens, which model provider is involved, and whether anything is kept or used for training are now standard questions for a data room vendor, alongside encryption and certificates.
What AI does in a data room
Where AI fits in a deal room workflow
Index and sort
Suggest a folder index and file uploads into it, so a large room is organised in hours rather than days.
Find and summarise
Search across documents by meaning, and summarise long contracts or reports for a first read.
Draft Q&A answers
Propose answers to buyer questions from documents already in the room, for an expert to approve.
Flag what needs a look
Point reviewers to unusual clauses, missing documents or duplicates. Always checked by a person.
Which providers list AI
Data rooms that list native AI features
Ellty92/100 Q&A · doc rights 
Datasite89/100 Q&A · doc rights · redaction · ISO 27001 
Ansarada86/100 Q&A · doc rights · ISO 27001 
Drooms83/100 Q&A · doc rights · redaction · ISO 27001 
Box81/100 ISO 27001 Complete diligence room with AI built in, a modern interface and a $149 monthly price printed openly.
The investment-banking standard: the widest feature checklist we track, analytics and AI, priced by quote.
Australian deal room built around readiness and governance, with AI tools and ISO 27001.
German room with deep real-estate roots, AI tools and an on-premises option for European deals.
Enterprise content cloud with strong compliance and integrations, but no deal Q&A or redaction.
The ranking above is our top virtual data rooms with ai features list, which weights the diligence toolkit and data protection highest. AI on top of a weak room is not much help.
The controls around the AI
Controls that sit next to AI in each room
| Q&A | Doc rights | Redaction | ISO 27001 | Audit trail | |
|---|---|---|---|---|---|
| Ellty | ✓ | ✓ | – | – | ✓ |
| Datasite | ✓ | ✓ | ✓ | ✓ | ✓ |
| Ansarada | ✓ | ✓ | – | ✓ | ✓ |
| Drooms | ✓ | ✓ | ✓ | ✓ | ✓ |
| Box | – | – | – | ✓ | ✓ |
Ask before switching AI on for a live deal
- Where is document text processed, and by which model provider?
- Is any customer content, prompt or output used to train models?
- How long are prompts and outputs kept, and can we delete them?
- Can admins switch AI off per room or per user group?
- Do AI searches respect each user's view permissions?
- Are AI actions recorded in the audit trail?
- Is AI included in our tier, or priced as an add-on?
Limits of AI in a data room
The gain grows with the size of the room. On a sale with a few hundred documents and one buyer, an experienced admin can build the index in an afternoon, and reviewers read everything anyway. On a portfolio sale or a carve-out with thousands of files and a dozen bidders, automatic indexing and cross-document search start to pay for themselves in the first week.
AI is weakest where judgment matters most: whether a clause is a problem in this deal, or whether an answer to a buyer gives away more than it should. Treat summaries as a reading aid and drafted answers as drafts. The person who publishes an answer to a bidder is still responsible for it.
AI data room questions
What can AI do in a virtual data room?
The common jobs are automatic indexing and file categorisation, search and summaries across documents, drafting answers to Q&A questions from the room content, and flagging documents that need attention. Each vendor covers a different mix, so ask for a demo of the job you need.
Which data rooms have AI features?
Among the 18 providers we track, Ellty, Datasite, Ansarada, Drooms, Box list native AI features. Our AI list ranks them on toolkit, protection and ease of adoption.
Is my deal data used to train AI models?
It depends on the vendor and the model provider behind the feature. Ask for a written answer on training use, the processing location and retention of prompts and outputs before switching AI on for a live deal.
Can I switch AI features off for a specific room?
Many vendors let admins control AI per room or per user group, but not all. Ask, and check whether AI actions appear in the audit trail.
Should AI replace a human review of the documents?
No. Use AI to triage and to speed up search and drafting. Advisers still read the key documents and sign off on findings and on every published Q&A answer.