Pricing
Art50 is an AI Act compliance software that keeps an externally signed, tamper-evident record of who reviewed your AI-assisted content and who took responsibility for publishing it.
Team
For agencies, publishers and in-house content teams.
€25 / seat / month
Free until the grace period ends, 2 December 2026
- Unlimited review records
- Hash-chained and cryptographically signed entries
- Daily confidential anchoring into a public transparency log
- Full REST API and OpenAPI spec
- File attachments
- Client and agency management with full version history
- One-click export as an independently verifiable file
- GDPR erasure handling that leaves the chain intact
Custom
For regulated industries and high-volume publishers.
Let’s talk
Scoped to your volume and workflow
- Everything in Team
- AI Responsibility Ledger: log AI-assisted decisions and disclosures
- Volume-based API pricing
- Integration support for your CMS, DAM or publishing pipeline
- Custom retention and export formats
- Onboarding and named point of contact
- Security review and DPA support
What our AI Act compliance software actually does
Art50 produces an audit trail: a signed, chained, independently verifiable record of human review and editorial responsibility. It is evidence you can hand to an auditor or regulator. It is not legal advice, and it does not by itself make an organisation compliant with the AI Act.
Prices in EUR, excluding VAT. Billing begins 2 December 2026. Article 50 of Regulation (EU) 2024/1689 has applied since 2 August 2026.
New to this? Read how it works, browse the API documentation, or start with automating your AI Act obligations.