xAI is promoting Grok 3 as the best model on the market, claiming it surpassed competitors from OpenAI, Google, Anthropic, and DeepSeek on key benchmarks. Grok 3 did perform well under the codename "chocolate" in Chatbot Arena, which pits chatbots against each other in blind performance tests.

AI on Monday unveiled its updated Grok 3 artificial intelligence model, as the Elon Musk-led startup pushes to keep pace with the advanced reasoning and search capabilities in competitors’ models.

Elon Musk’s AI startup has launched its newest model with some grand claims — including that it can outperform leading models from the U.S. and China.