Llama 3.3 Community License Agreement

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.

Summary — verify against the official license text. This reading has not yet been checked line by line against the official text; rely on that text, not this page.

SPDX LicenseRef-Llama-3.3-Community Version 3.3 Official text

Uses at a glance

commercial use	Permitted
production deployment	Permitted
modification / derivatives	Permitted
redistribution	Permitted
sublicensing	Prohibited
AI model training	Needs human review
inference-time use (RAG, prompts, generation)	Permitted

Why some uses need review

AI model training. 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.

Duties

give attribution / keep the notice
license notice
follow the acceptable-use policy
model name prefix
user threshold

Notes

Redistribution requires a copy of the agreement and a prominent "Built with Llama" display (section 1.b).
Above 700 million monthly active users you need a separate license from Meta (section 2).

Resources under this license

No resource in the registry is published under this license yet.

For agents

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,"deployment":true}}'

Reading version 2026-10-09 by the Rightshold rights desk; reference hash aa5095f53617b38157de8249f9493be7a2843f4c8e5d530c7c3a7f3678864a0f identifies this license version: it is computed over the SPDX id, the version and the official URL, not over the license text. The license text governs; this is not legal advice.