Mark Zuckerberg's Meta Unveils Latest Llama 4 AI Models To Challenge OpenAI's ChatGPT 4 And Google's Gemini

Meta Platforms Inc. (NASDAQ:META) unveiled the first models of its latest open-source artificial intelligence (AI) software, Llama 4, on Saturday. What Happened: The Mark Zuckerberg-led company announced that users can now experiment with two of the newly launched Llama 4 models, namely Llama 4…