EU AI ACT COMPLIANCE
Your next enterprise customer will ask for proof.
Classify your AI system in 5 minutes. Know your risk level, obligations, and exactly what to do next. Deterministic engine. Full article traceability. No guesswork.
FREE TIER · NO CREDIT CARD · INSTANT RESULTS
THE PROBLEM
The EU AI Act is the most complex piece of AI legislation ever written.
85 articles. 13 annexes. 180 recitals. Most companies are either ignoring it, overpaying consultants at £500/hr, or buying enterprise platforms they don't need. You need a precision instrument, not another dashboard.
Aug 2, 2026
ENFORCEMENT DEADLINE
€35,000,000
MAXIMUM FINE
7%
OF GLOBAL TURNOVER
HOW IT WORKS
Three steps to clarity.
From uncertainty to a clear compliance path — in minutes.
Describe your AI system
Answer guided questions about purpose, data inputs, decision scope, and deployment context.
Get instant classification
Our deterministic engine maps your answers against Annex III criteria. Result in seconds, not weeks.
See your obligations
Receive a tailored compliance roadmap — specific articles, deadlines, and a prioritised checklist.
COMPARE
Every alternative. One honest comparison.
Most companies are choosing between ignoring the regulation, overpaying consultants, or buying enterprise platforms they don't need.
“ChatGPT gives you an opinion. Stoneset gives you proof.”
WHO IS THIS FOR
Built for AI companies selling into Europe.
If your next enterprise deal, funding round, or product launch depends on proving AI Act compliance — this is for you.
AI startups entering EU markets
Seed to Series B. First EU customer or partnership. Investors asking about regulatory risk. Need compliance proof fast — not a 6-week enterprise implementation.
SMBs with AI products
2-15 AI systems deployed or in development. Operating in the EU. Internal audit findings or customer procurement questionnaires demanding evidence.
CTOs answering compliance questions
Board mandate, investor due diligence, or enterprise customer asking for proof of AI Act compliance. Need a structured answer — not a PDF from a consultant.
NOT FOR: ENTERPRISES WITH DEDICATED GRC TEAMS · PRE-REVENUE STARTUPS WITH NO EU PLANS · INDIVIDUAL DEVELOPERS
RISK FRAMEWORK
Four risk levels. One framework.
The EU AI Act categorises every AI system into one of four tiers. Here is what each means for you.
Banned outright. Social scoring, real-time biometric surveillance, manipulation of vulnerable groups.
Prohibited. Must be removed from the EU market.
Critical areas: employment, education, law enforcement, essential services. Subject to strict requirements.
Risk management, data governance, technical documentation, human oversight, accuracy testing.
Transparency risks. Chatbots, deepfake generators, emotion recognition. Users must be informed.
Transparency obligations — users must know they are interacting with AI.
Negligible risk. Spam filters, AI games, inventory management. No mandatory requirements.
No mandatory obligations. Voluntary codes of conduct encouraged.
CAPABILITIES
Everything you need to classify.
Purpose-built tools for EU AI Act compliance — from classification to obligation mapping.
Instant Risk Classification
Deterministic engine evaluates your AI system against all Annex III criteria. Result in seconds.
Obligation Mapping
See exactly which articles apply — data governance, human oversight, transparency, accuracy testing.
GPAI Detection
Automatically detect General-Purpose AI models and surface the additional obligations under Articles 51-55.
Compliance Checklist
Actionable, prioritised checklist tailored to your classification. Track progress toward the deadline.
INTELLIGENCE
The regulation moves. We track it.
FREE TOOLS
Try before you buy. No account required.
CLASSIFICATION WIZARD
Classify your AI system in under 5 minutes
Answer 16 targeted questions. Our engine runs your answers through 6 classification gates — the same logic as the EU AI Act itself — and returns your risk level with mapped obligations.
16 questions · 6 gates · Instant result
Classify Your AI SystemBased on the full text of Regulation (EU) 2024/1689
PENALTY CALCULATOR
Calculate your maximum penalty exposure
Enter your global turnover and violation type. See the exact fine ceiling the EU AI Act prescribes — broken down by article, percentage, and absolute cap.
Art 99 penalties · Revenue-based · All violation types
Calculate Your PenaltiesBased on Art 99 of Regulation (EU) 2024/1689
PRICING
Priced for startups, not enterprises.
Transparent pricing. No sales calls. Start free and scale as you grow.
Free
Try Stoneset with a single classification.
- 1 AI system classification
- Risk level result
- Basic obligation summary
Starter
POPULARFor startups with 1–3 AI systems.
- Up to 5 AI systems
- Full classification with justification
- Obligation tracking dashboard
- Gap analysis reports
- Document generation (3 templates)
- Evidence pack export
- Email support (48hr)
Growth
For scaling teams with multiple AI products.
- Up to 20 AI systems
- Everything in Starter
- Team access (up to 5 users)
- Priority document generation
- Regulatory change alerts
- Priority support (24hr)
Scale
For organisations with complex AI portfolios.
- Unlimited AI systems
- Everything in Growth
- Unlimited team members
- Custom document templates
- API access
- Dedicated account manager
- SLA guarantee
GET STARTED
Your procurement team is asking. Your investors are asking.
Have your answer ready.
TIME UNTIL ENFORCEMENT
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DAYS
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HOURS
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MINUTES
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EU AI ACT · HIGH-RISK RULES · AUG 2, 2026