Musk urges top AI labs, Chinese companies to test each other's models amid calls for slowdown

• Musk suggested SpaceX's xAI, OpenAI, Anthropic, Google, Meta and leading Chinese AI companies should test competitors' models using a 'test harness' system rather than 'grading your own homework'
• Anthropic researcher Evan Hubinger stated he believes AI has greater than 10% probability of killing all humans within the next decade, echoing warnings from former colleague Jacob Coxon
• Trump administration opposes increased AI regulation, with National Economic Council Director Kevin Hassett saying the private sector is the 'right place' to address AI concerns, while China's Foreign Ministry called slowdown proposals 'fear mongering'

Summary: Musk Proposes Peer Review for AI Models Amid Growing Safety Concerns

Key Development: Elon Musk has proposed that leading AI laboratories and Chinese companies should peer-review each other's models before public release to evaluate safety risks. Speaking at the All-in Summit in Los Angeles on Monday, the SpaceX CEO suggested companies including xAI, OpenAI, Anthropic, Google, Microsoft, and top Chinese firms implement a "test harness" system where competitors evaluate rivals' models rather than "grading your own homework."

Industry Context: The debate over AI regulation has intensified following weekend warnings from leaders at Anthropic, OpenAI, and other AI companies about the technology's potential harms. Anthropic CEO Dario Amodei proposed a slowdown in model development, receiving support from Meta CEO Mark Zuckerberg and OpenAI CEO Sam Altman. The concerns escalated after Jacob Coxon, a former researcher at both Anthropic and OpenAI, claimed AI labs are "gambling with our lives." Anthropic's Evan Hubinger stated he believes there's a >10% chance AI could kill all humans within the next decade.

Political Response: The Trump administration has rejected calls for greater AI regulation. President Trump characterized AI safety concerns as a "hoax" in a Truth Social post Monday. National Economic Council Director Kevin Hassett stated Tuesday that the private sector is the "right place" to address AI concerns, with government monitoring and law enforcement intervention when necessary.

International Dimension: Trump suggested regulation could give China advantages in AI development. China's Foreign Ministry dismissed the slowdown push as "fear mongering." However, Musk believes China would agree to his peer-review proposal, calling it achievable quickly despite no formal agreements yet from rival labs.