ADU Copilot AI
California ADU compliance audit tool for homeowners and architects. Upload your PDF, get instant code compliance analysis, and receive AI-powered remediation guidance.
Upload & Extract
Upload your project PDF, AI extracts 20+ building parameters automatically.
Compliance Audit
30 credits for radar chart + Pass/Fail checklist based on California HCD ADU Handbook.
AI Remediation
50 credits to unlock AI-powered fix suggestions for every failed rule.
1. Upload Project PDF
Drag & drop your PDF here
or click to browse (PDF only, max 5 MB recommended)