License answers
Can I use Llama 3.3 Community commercially, in AI training or with modifications?
Summary — verify against the official license text: https://www.llama.com/llama3_3/license/
Use, reproduce, distribute, copy and modify the Llama 3.3 materials, including commercially, subject to the Acceptable Use Policy, a "Built with Llama" display, model naming, and a separate license above 700 million monthly active users.
| Use | Answer | Why |
|---|---|---|
| commercial_use | Yes | Permitted, with duties: attribution, license_notice, acceptable_use_policy, model_name_prefix, user_threshold. |
| model_training | Needs human review | You may use Llama 3.3 and its outputs to build other models, but a distributed model created or improved with Llama materials must have a name beginning with "Llama". A reviewer should confirm how this applies to your model. |
| modification | Yes | Permitted, with duties: attribution, license_notice, acceptable_use_policy, model_name_prefix, user_threshold. |
| redistribution | Yes | Permitted, with duties: attribution, license_notice, acceptable_use_policy, model_name_prefix, user_threshold. |
| model_inference | Yes | Permitted, with duties: attribution, license_notice, acceptable_use_policy, model_name_prefix, user_threshold. |
Duties
attribution, license_notice, acceptable_use_policy, model_name_prefix, user_threshold
Check it by API (free, no key)
curl -s https://www.rightshold.com/v1/licenses/check -H 'content-type: application/json' \
-d '{"license":"LicenseRef-Llama-3.3-Community","intended_use":{"commercial_use":true,"model_training":true}}'MCP: call check_license at https://www.rightshold.com/mcp. Connect your agent · Full reading · Legal text
An automated reading of the license text, not legal advice. Other licenses: all license answers.
Get new license answers by email
New license answers, standards changes and agent-trust news. No spam; unsubscribe by replying. Your address is never published or shared.