With Meta’s Llama series already making waves in the AI community, the forthcoming Llama 4 promises to push boundaries even further. Zuckerberg outlined ambitious plans for this next-generation model, as well as Meta’s broader vision for personalised AI assistants, multimodal capabilities, and open-source collaboration.

Meta Platforms’ fourth-quarter revenue beat Wall Street expectations on Wednesday, but the company predicted sales in the current first quarter may not meet forecasts, sending mixed signals about how bets on pricey artificial intelligence-powered tools are paying off.