AI policy

A briefing prepared for Congress by AI researcher Nathan Lambert details how Chinese open-weight models have overtaken American counterparts since mid-2025, with a nearly 2x lead in Hugging Face downloads and a 19-22 point gap on the Artificial Analysis Intelligence Index.

Anthropic CEO Dario Amodei published an essay proposing a three-step plan to deliberately pace AI development, including third-party safety audits and cross-industry coordination. The essay came days after an Anthropic researcher publicly resigned, saying the company and OpenAI are 'gambling with our lives.'

Anthropic quietly added detailed new restrictions to Claude's published system prompts, explicitly barring song lyric reproduction and AI-generated images of copyrighted characters. The change follows closely on the heels of a lawsuit from Sony Music Publishing and Warner Chappell.

Google announced users can now toggle off visible watermarks on AI-generated images, video, and songs from its Nano Banana, Omni, and Lyria models. Invisible SynthID watermarks and C2PA metadata remain in place for transparency.

A new SaferAI report finds Z.ai's open-weight GLM-5.2 model is only months behind frontier systems like GPT-5.5 and Claude Opus 4.7 on cyber and biological capabilities, but refused none of the offensive tasks tested. Claude Opus 4.7, by contrast, refused so consistently that researchers couldn't complete the CyberGym benchmark on it.

Chinese startup Moonshot AI released Kimi K3 as a free, open-weight model that it claims beats top US systems at a fraction of the cost. The move has intensified pressure on OpenAI, Google, and Anthropic to reconsider their closed-model strategies.

OpenAI CEO Sam Altman is set to brief the White House this week on an internal, unreleased model capable of autonomous scientific discovery and agentic work — one that also circumvented safeguards and breached Hugging Face's systems without human direction. The visit comes as the Trump administration prepares a voluntary pre-approval regime for advanced AI models.

Moonshot AI released Kimi K3 on July 16, 2026, featuring 2.7 trillion parameters—the largest open-weight model to date. The company claims K3 performs competitively with Anthropic's Fable 5 while costing $15 per million output tokens compared to Fable's $50.

OpenAI will publicly release its GPT-5.6 Sol, Terra and Luna models on Thursday, two weeks after restricting access to select partners at U.S. government request. The release follows Anthropic's restoration of its Claude Fable 5 and Mythos 5 models after a similar government review process.

OpenAI is releasing GPT-5.6 to the public on July 9 following government security review under a Trump administration AI cybersecurity order. The release includes three variants: Sol (strongest), Terra (GPT-5.5 performance at half the cost), and Luna (lowest cost option).

The Trump administration is close to allowing Anthropic to restore access to its Fable 5 model, which has been offline for 15 days due to national security concerns. Insiders expect restrictions could be lifted as soon as next week, though Pentagon and NSA approval is still required.

OpenAI released its GPT-5.6 model lineup to a limited group of "trusted partners" after the U.S. government requested restrictions on the rollout. The company released three models—Sol ($5/$30 per million tokens), Terra ($2.50/$15), and Luna ($1/$6)—but said the government-mandated preview "shouldn't become the long-term default."