Claude Opus 4 is the most advanced model, excelling in coding and delivering top-notch performance on complex tasks. It outperforms other models, working continuously for hours to complete tasks ...

Claude Opus 4 is Anthropic's most powerful model to date, and it is the world's best coding model with a 72.5 percent score on SWE-bench and 43.2 percent score on Terminal-bench.

Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

AI's Grok 4 achieves the highest Artificial Intelligence Index score, outperforming OpenAI, Google Gemini 2.5 Pro, and ...

Alongside the launch of Opus 4 and Sonnet 4, Anthropic also introduced new features. That includes web search while Claude is in extended thinking mode, and summaries of Claude's reasoning log ...

AI launches Grok 4 on July 9, 2025! Discover its advanced reasoning, coding (Grok 4 Code), multimodal support, and real-time ...

Elon Musk's xAI unveils Grok 4 and SuperGrok Heavy subscription at $300 per month, promising advanced AI capabilities amid recent controversy.

Elon Musk's artificial intelligence startup xAI has launched Grok 4, positioning it as the world's most powerful AI model ...

Elon Musk has confirmed that the Grok language model from xAI will be launched on July 9 at 8PM PT. This announcement follows ...

Claude Opus 4. Claude Opus 4 is the most advanced model, excelling in coding and delivering top-notch performance on complex tasks. It outperforms other models, working continuously for hours to ...