Yes. That is the short answer, and Meta said it themselves: the Llama Community License covers commercial use, redistribution, and modification. So when someone asks me "can I use Llama commercially," the answer is yes, in writing, from the source.
Now the catch. The famous one: 700 million monthly active users. If your product, including anything built on fine-tunes or distillations of Llama, crosses 700M MAU in a calendar month, you have to go ask Meta for a separate license. It is a request, not an automatic fee. But you are in a negotiation either way. Be honest with yourself: most startups never get near that number. Still, this is the clause worth thirty seconds of reading now instead of a panicked Slack thread later.
Then there is the acceptable use policy. Parts of it are obvious. No illegal content, no facilitating wrongdoing. But it goes broader than the obvious stuff, and it is short enough to actually read. It takes less time than your standup. I have seen teams treat it like fine print and skip it. An AI policy for startups exists precisely because legal teams want the actual policy, not your summary of it. Summaries start arguments. Source documents end them. Send them the link.
One thing I do on every model, not just Llama: pin the version. Download the weights, write down the exact release, and keep a copy of the license file in the repo. If Meta updates the terms next year, you want proof of what applied the day you shipped. Five minutes now. Diligence without a paper trail is a bad week you could have avoided.
So the Llama license commercial use verdict: yes, with the threshold understood and the policy read. Verify the terms attached to the exact weights you downloaded, not a two-year-old blog post. That is the whole game for commercial use AI model clearance here. I compare 200 models side by side at localaitools.fyi, and I write commercial-use clearance reports for teams that would rather have someone else read the fine print.