The Deterministic
Audit Layer
for US & EU AI
A high-performance WASM compliance engine generating cryptographic audit proofs for EU AI Act regulations — localized execution with zero third-party data egress for global AI providers.
PROCESSED VIA WASM EDGE · NO EGRESS
Connect Repository
Link your GitHub repository or use our CLI to initialize the compliance manifest.
Automated Scan
Our WASM engine audits every inference and commit against Art. 10-14 in 0.21ms.
Get Compliance Badge
Display your dynamic 'EU AI Act Compliant' badge and secure your audit trail in D1.
Global Compliance
Penalty Estimator
US companies with EU users fall under EU AI Act jurisdiction. Penalties reach 7% of global annual turnover. Calculate your peace of mind.
Designed for US & EU
Compliance Officers
Local WASM Execution
Your AI manifests and proprietary model metadata are processed in-memory. Our WASM engine executes within the Cloudflare Edge sandbox — nothing is sent to third-party APIs or external servers.
Cryptographic Integrity
Every audit creates a unique cryptographic signature. In the event of a regulatory inquiry, you have an immutable, D1-backed ledger to prove due diligence.
EU AI Act
Compliance Framework
The EU AI Act (Regulation EU 2024/1689) entered force August 2024, categorising AI by risk and mandating technical controls for High-Risk AI Systems with phased obligations through 2026.
Article 12 — Record-Keeping. Automatic logging generating records ensuring traceability throughout the system lifecycle. Sentinel's D1-backed cryptographic trail satisfies this natively.
Article 13 — Transparency. Instructions covering capabilities, limitations, accuracy levels, and required human oversight measures. Sentinel reports map precisely to these disclosures.
Article 14 — Human Oversight. Systems must allow oversight during operation. Sentinel surfaces risk signals in real-time so compliance officers act before a violation propagates.
→ Government-Grade Compliance ArchitectureWASM-Compiled Deterministic Trails
Zero Cold Starts
Compiled to WebAssembly via Rust. Deterministic sub-millisecond execution — no JIT warm-up, no provisioning delay.
Immutable D1 Chain
Every verdict is written to Cloudflare D1 with a server-side timestamp that cannot be altered. Legally defensible, append-only.
Zero Egress Architecture
Manifests and model metadata processed in-process in the Edge Worker. No data ever reaches third-party APIs.
What Happens Without
Deterministic Oversight?
Without continuous auditing, AI models drift imperceptibly from "Safe" to "Risky" — often undetected for months. Sentinel intercepts every inference request and runs a deterministic compliance check in 0.21ms, before the output reaches your users.
Live Cryptographic
Audit Trail
Scalable Compliance Packages
Join the first wave of AI providers securing their regulatory future before the 2026 enforcement deadlines.
Sentinel Developer
- ✓100 Compliance Credits/mo
- ✓1-Day Audit History
- ✓Standard WASM Engine
- ✓Public API Access
- ✓JSON Reports
Sentinel Pro
- ✓2,500 Compliance Credits/mo
- ✓30-Day D1 Audit History
- ✓Deterministic WASM Engine
- ✓API Key Provisioning
- ✓Premium JSON Reports
- ✓Priority Email Support
Sentinel Enterprise
- ✓10,000 Compliance Credits/mo
- ✓Unlimited D1 Audit History
- ✓Real-time Compliance Webhooks
- ✓Article 43 Draft Generator
- ✓Audit Manifest Visualizer
- ✓SLA 99.9% Uptime
Industrial-Grade Integrity
Custom audit workflows tailored to the specific risk profiles of your regulated sector.