AI expertise for your auction estimates
Automatic pre-estimation of lots, AI vs human expertise comparison, blockchain certifications
Accelerate your estimation workflow with AI. Get objective pre-estimates in seconds, compare them to your appraisals and secure your reports with blockchain.
Expertise enhanced by AI
Tools for auction professionals
Instant pre-estimation
Get an initial objective estimate of your lots in 2 seconds. Save time on your appraisal workflow.
AI/Expert comparison
Compare AI estimates with your human appraisals. Identify discrepancies and refine your judgment.
Estimation reports
Generate detailed reports with a vector radar, rating history and complete visual analysis.
Blockchain certifications
Secure your estimates and appraisal reports with timestamped, tamper-proof blockchain certificates.
Market history
Access the history of AI ratings and track the evolution of your lots' values over time.
Collaborative workflow
Share estimates with your team, annotate lots and manage appraisals as a team.
Auction house use cases
How AI integrates into your appraisal workflow
Lot pre-sorting
Quickly rate hundreds of lots to prioritize in-depth appraisals on higher-value artworks.
Auction house pricing
Plans tailored to your auction volume
Essential
For small auction houses
- 200 estimates/month
- PDF reports
- AI/Expert comparison
- Email support
Professional
For established houses
- 1000 estimates/month
- Full API
- Blockchain certifications
- Multi-user (10)
- Priority support
Enterprise
For large players
- Unlimited estimates
- Dedicated API + SLA
- Unlimited users
- White-label available
- Dedicated account manager
Expert feedback
8 auction houses use ArtX for their estimates
"AI saves us 60% of the time on lot pre-sorting. We can focus on in-depth appraisal of major pieces."
Jean-Philippe Moreau
Art expert · Maison Moreau & Fils
"The AI/Expert comparison is an excellent educational tool for training our junior staff. The discrepancies make us think."
Catherine Lefebvre
Director of Estimates · Enchères Prestige
"Blockchain certifications bring legal security appreciated by our clients. A real plus for our credibility."
Michel Dubois
Auctioneer · Hôtel des Ventes Lyon
Frequently asked questions
Everything you need to know about ArtX for auction houses
Ready to optimize your appraisals?
Join 8 auction houses that use AI to speed up their estimates