Codenames, kept
Add a project codename or a nickname to “Always replace”, and it is hidden every time, even where detection would miss it.
For advisory and in-house teams
Question a data room, summarise board papers and draft from meeting notes with Claude, ChatGPT, Gemini or Mistral. Vaultin AI replaces the names of companies and people on your computer before anything is sent.
Why it matters
A target’s name, a counterparty in a dispute, a director under review: on confidential work, who it is about can matter more than what it says. Vaultin AI keeps those identities on your computer.
Add a project codename or a nickname to “Always replace”, and it is hidden every time, even where detection would miss it.
Put regulators, courts or a listed company on the “Never replace” list, so the AI gets the context it needs.
Lock a deal’s workspace to EU-hosted providers with zero-retention terms, or to a set list. Any other request is refused and logged. On the fully managed plan, the AI runs on AWS in the UK or the EU, and nothing is stored.
In practice
Ask across a due diligence folder in plain words. Each point links to its page and opens the PDF at the passage, so findings can be checked before they go in a report.

Long papers summarised for a committee, with the companies and people behind them kept off the AI.
Notes turned into actions and owners, with names put back in what you read.
First drafts of engagement and onboarding letters, with the client’s details put back in what you read.
Ask for a table of findings, payments or risks and save it as an Excel workbook.
Oversight
Every passage and every replaced name is shown before anything leaves your computer.
Each request is logged exactly as sent, in a tamper-evident log you can export as PDF or JSON for a general counsel, a client or an auditor. How we protect it.
7-day free trial on a Mac with an Apple chip. From €20 per person a month.