Sovereign AI for European Patent Attorneys
23VIP runs on open-source models like Mistral, fully hosted in Europe. Your client data stays inside EU infrastructure, processed ephemerally, never retained, never used for training.
Explore Our SolutionsHow 23VIP Operates by Default
EU-Hosted Default
Open-source models hosted in Europe by European providers. This is the standard 23VIP mode for claims, full drafts, and drawing workflows.
- No training on your data
- Zero retention by the AI
- Clear separation from commercial providers
- Designed for confidentiality-sensitive patent work
Commercial Models on Demand
Claude, Gemini, and GPT remain available when a user or organization wants them, but they are not the default path and can be disabled by policy.
- Explicitly optional
- Suitable for teams with mixed AI policies
- Can be turned off per user or organization
Our Products
Claim Drafter
Claim Drafter is a step-by-step claim drafting, drawing generating, and drawing converting tool. Claim Drafter is an AI-powered patent claim generation tool that thinks like a European patent attorney. It guides you through structured claim development with built-in antecedent basis checking and claim dependency validation. It can also generate drawings from your claims and convert color drawings into patent-compliant black and white. Works in any language.
Learn MoreWeb Drafter
Web Drafter generates complete patent application drafts in under 30 minutes, in any language, from invention disclosures of any complexity. It handles extensive technical inputs and drawings.
Learn MoreTrusted by
What Our Users Say
“I appreciate how this tool clearly reflects a rigorous thought process akin to that of a seasoned European patent attorney, which is still rare in today’s AI-driven drafting solutions. It brings structure and depth where most tools fall short.”
“The description was perfect from the first try. Really impressive. Excellent software; I'll definitely recommend it to colleagues.”
“I was positively surprised — the reasoning gives me new views and ideas I wouldn’t have had otherwise.”
“The best claim generation I’ve tested so far based on an extensive IDF.”
“There are several things this tool manages to do that are genuinely impressive.”
“I must say that I am impressed with the claims!”
Pricing
Our flexible pricing is based on a credit system, allowing you to pay only for what you use:
| Service | Cost |
|---|---|
| 1 Credit | 200 EUR |
| 24-hour unlimited use of Web Drafter for your whole team | 1 Credit |
| 24-hour unlimited use of Claim Drafter for your whole team | 0.4 Credits |
Team-wide yearly subscriptions are also available.
Experience the power of 23VIP. Contact us for a free trial and personalized demonstration.
Request a Free TrialOur Commitment to Confidentiality
23VIP defaults to sovereign open-source AI, such as Mistral, running entirely within Europe. Our AIs never retain client data or train thereon. This architecture is intended to support confidentiality-sensitive patent work while limiting exposure outside the EU.
- Industry-standard encryption for all data in transit and at rest
- Default processing uses EU-hosted open-source models and is designed with European data protection principles in mind
- Across all drafting tools we have zero access to your patent data inputs or outputs
Your trust is our most valuable asset. Read more about our commitment to protecting your information: Security & Trust Privacy Policy Terms of Service
Contact Us
23VIP srl
VAT: BE0849.690.306
1b rue de la Grande Bruyère
1330 Rixensart, Belgium
Get in Touch
Email: christophe.ego@23vip.be