# Why AIR Blackbox?

The most comprehensive EU AI Act compliance scanner for agents and LLM systems

Feature | AIR Blackbox | Deepchecks | AgentLair | Arthur AI | Manual Audit
--- | --- | --- | --- | --- | ---
Open Source (Apache 2.0) | ✓ | ✓ | ✗ | ✗ | N/A
Runs Locally | ✓ | ✓ | ✗ | ✗ | ✓
Zero Dependencies | ✓ | ✗ | ✗ | ✗ | N/A
HMAC Audit Chain | ✓ | ✗ | ✗ | ✗ | ✗
Agent Identity (Art. 14) | ✓ | ✗ | $ | ✗ | ✗
Prompt Injection Scan | ✓ | ✗ | ✗ | ✓ | ✗
PII Detection | ✓ | ✗ | ✗ | ✓ | ✗
Framework Trust Layers | 5+ | ✗ | ✗ | ✗ | ✗
EU AI Act Checks | 39 | Partial | ✗ | Partial | Manual
No-Code Scanner | ✓ | ✗ | ✗ | ✗ | ✗
Price | Free | Free tier | $$ | $$$ | $$$$