However, Meta CEO Mark Zuckerberg has said its “most powerful” AI model, Llama 4 Behemoth – which is “among the world’s smartest LLMs” – “is still training”. This forthcoming model likely represents Meta’s answer to the most advanced systems from competitors like OpenAI and Anthropic.

Explore the controversy around Meta's Llama 4, from transparency issues to performance benchmarks, and its impact on the AI industry.

Two of the models are now available but not its most powerful Llama 4 model, which Meta teased would be released at a later date. CEO Mark Zuckerberg said that the so-called Llama