Monday brings AI’s biggest stage moment of the season as Apple opens WWDC, while the labs push deeper into science, government work, and a sharpening debate over how much control they still have over their own systems.
Apple bets Siri’s revival on Google’s Gemini
Apple opens WWDC 2026 today with a ground-up rebuild of Siri, this time powered by a custom, roughly 1.2-trillion-parameter Google Gemini model running on Google Cloud, reportedly licensed for about $1 billion a year. The revamped assistant is expected to handle multi-step tasks, draw on personal context like emails and photos, and act across apps, alongside an Extensions system letting users pick ChatGPT, Gemini, or Claude. TechCrunch has a preview of what to expect.
OpenAI pushes into life sciences and biodefense
OpenAI introduced a life-sciences-focused model, reported as GPT-Rosalind, alongside a new biodefense initiative. According to early benchmark figures, the model edges out GPT-5.5 on chemistry and genomics evaluations while using meaningfully fewer tokens. The move signals a broader trend of frontier labs tailoring models for high-stakes scientific domains. See OpenAI’s news page for official updates.
Anthropic flags limits on controlling its own models
Anthropic issued an unusually direct public note cautioning that its most capable models could soon become difficult to fully control, reinforcing the company’s emphasis on oversight and long-running agent safety. The warning lands as the lab expands managed, autonomous agent workflows. More via this AI news roundup.
xAI lands a sweeping federal contract
xAI secured a broad US government agreement offering its models to federal agencies at a nominal per-agency rate, the latest sign that AI vendors are racing to embed themselves across the public sector. The deal follows similar government pushes from rival labs in recent months. Details in the daily AI brief.
A new front in AI policy
On Capitol Hill, Senator Bernie Sanders introduced the American AI Sovereign Wealth Fund Act, proposing a one-time levy on frontier AI companies paid in equity rather than cash, aimed at OpenAI, Anthropic, and xAI. The bill adds to a growing slate of legislative proposals seeking to capture public value from the AI boom. Coverage here.
What to watch: Apple’s keynote will set the tone for how far the most cautious tech giant is willing to lean on a rival’s model—and how users react to a Gemini-powered Siri.