A U.S. government office advising the President on science and tech policy
OpenAI has previewed GPT-5.6 models, including Sol, Terra and Luna, to a select group of partners under government oversight. The move follows President Trump’s executive order prompting voluntary pre-release review of frontier AI. OpenAI says broader access will come in coming weeks, while stressing this approach is not a long-term default.
Anthropic has clarified it has never advocated banning open-weight AI models and supports targeted controls on hardware, distillation and safety testing. The company seeks to shape policy while maintaining its caution on frontier AI. Several rivals have signed a broader open-weight letter urging policymakers not to restrict the technology.
French president Emmanuel Macron has opened a two-day International Space Summit in Paris that has gathered officials, astronauts, researchers and industry leaders from about 120 countries to press Europe to build sovereign space capabilities, debate regulation and seek commercial deals. U.S. companies SpaceX and Blue Origin are absent after White House concerns over the event’s framing.