AI has released Grok 2 as an open model, including the weights. Elon Musk announced on X that Grok 2.5, xAI's top model for 2024, is now open source.

After a temporary green light from the US government, Nvidia had promised Chinese customers about 700,000 H20 AI chips. These chips are stripped-down versions designed to meet US export rules, making ...

Yann LeCun, Meta's AI icon and longtime head of the FAIR research group, will now report to 28-year-old Alexandr Wang. Wang, who founded Scale AI, was recently tapped to lead the new Meta ...

Richard Sutton, a leading figure in reinforcement learning and Turing Award winner, says the AI industry has lost its way.

A new study challenges the idea that AI's persuasive power comes from personalization or psychological tricks. Instead, researchers found that simply overwhelming people with information—even when it ...

An audit by NewsGuard found that leading Chinese AI models repeat or fail to correct pro-Chinese false claims 60 percent of the time.

Mistral AI has published what it calls the first comprehensive life cycle assessment of a large language model, aiming to set new standards for transparency in the industry.

Yann LeCun, Meta's chief AI scientist, has taken a direct shot at Anthropic CEO Dario Amodei on Threads, making clear just how sharply the AI community is split over the future of general artificial ...

LLMs designed for reasoning, like Claude 3.7 and Deepseek-R1, are supposed to excel at complex problem-solving by simulating thought processes. But a new study by Apple researchers suggests that these ...

A recent series of cybersecurity competitions organized by Palisade Research shows that autonomous AI agents can compete directly with human hackers, and sometimes come out ahead.

Japanese startup Sakana AI and researchers at the University of British Columbia have developed the Darwin-Gödel Machine (DGM), an AI framework designed to evolve on its own. Rather than optimizing ...

The US Copyright Office has pushed back against one of the AI industry's most common legal arguments: that training AI models on copyrighted material generally ...