Chat with Llama, free in your browser
Meta's Llama. Open weights, quick answers.
Updated September 2026
Choose a model
Llama is Meta's family of open-weight models. Maverick uses a mixture-of-experts design, so only a slice of it runs on any one request and answers come back fast for a model its size. Chat with it on OneCompiler in the browser.
Open weights are the reason a lot of people reach for Llama: it's the same model you could download and run on your own hardware, and here it's already in the picker with nothing to set up.
Answers come back as Markdown with copyable, highlighted code, so anything it writes is easy to take into your editor and run.
Learn more about Llama on the official site
Best for
- Everyday questions
- Coding help and explanations
- Quick drafts and rewrites
- Trying an open-weight model
Llama models on OneCompiler
| Model | Good for | Plan |
|---|---|---|
| Llama 4 Maverick | Mixture-of-experts. Fast for its size, solid all round. | Free |
What you can do with Llama
- Ask a general question
- Get a snippet of code explained
- Debug an error message
- Draft or rewrite some text
- Brainstorm ideas
- Compare its answer against a closed model
How it works
- 1. Pick a Llama model above and choose Start chatting.
- 2. Ask your question — answers stream in with syntax-highlighted code.
- 3. Copy any code block, or paste it into the OneCompiler editor to run it in the browser.
How Llama compares
Llama's pull is that it's open — the same weights you can run yourself. For everyday questions and light coding it keeps up with the closed models; when a coding task needs more depth, Claude or DeepSeek are the better pick.
Frequently asked questions
Is Llama free here?
Yes, within the usual daily limits.
What is Llama 4 Maverick?
One of Meta's open-weight Llama models. It uses a mixture-of-experts design, which keeps replies quick without shrinking the model.
What does open-weight mean?
Meta publishes the model weights, so anyone can download and run it themselves. On OneCompiler you don't have to — it's hosted and ready to chat with.
Can Llama write and run code?
Yes. It returns copyable code blocks; run them in the OneCompiler editor, which supports 110+ languages.
Do I need a Meta account or API key?
No account and no API key. You sign in to OneCompiler to start chatting and to keep your history.
Is my conversation private?
Yes. Chats are private to your account by default and only shared if you choose to.