# Can I train AI on CDLA-Permissive-2.0 data?

**Short answer:** Commercial model training: Yes.

The Community Data License Agreement Permissive 2.0 was written for data, including model training.

## Commercial model training — Yes

License: [Community Data License Agreement Permissive 2.0](https://cdla.dev/permissive-2-0/) (`CDLA-Permissive-2.0`, curated)

- Every use you described is granted by CDLA Permissive 2.0, and nothing you described is prohibited.

Duties: license_notice

## Context
- CDLA-Permissive-2.0 says results of computational use, such as trained models, are not restricted by it; sharing the data itself requires passing on the license text.

## Sources
- [CDLA-Permissive-2.0](https://cdla.dev/permissive-2-0/)

## Check it yourself (free, no key)
```json
{
  "tool": "check_license",
  "arguments": {
    "license": "CDLA-Permissive-2.0",
    "intended_use": {
      "model_training": true,
      "commercial_use": true
    }
  }
}
```
REST: POST https://www.rightshold.com/v1/licenses/check

_Computed from Rightshold's license profiles; not legal advice. Updated 2026-10-23. JSON: https://www.rightshold.com/answers/can-i-train-ai-on-cdla-permissive-data.json_