Today in AI, read for nonprofits.

AI news3

1. 01

   OpenAI launches GPT-6 Astra, calls it a step toward the "AGI era"

   OpenAI launched GPT-6 Astra on September 3, trained on more than 100,000 GPUs at its Stargate site in Texas, with a limited preview for trusted partners and full public release today. The model excels at computer use, browsing, software engineering, cybersecurity and professional work, and president Greg Brockman called it a "generational leap." Standard pricing is $10 per million input tokens and $50 per million output tokens.

   Why it matters

   This is the same Astra OpenAI confirmed crossed its "Critical" cyber threshold two days earlier, now shipping as a full product with an explicit AGI claim attached, the first time a major lab has paired a safety-critical designation with an AGI claim on the same model.

   axios.com ↗

2. 02

   Google DeepMind's WeatherNext 3 removes the six-hour lag in AI weather forecasting

   Google DeepMind launched WeatherNext 3 on September 3, a model trained directly on raw satellite data that generates hourly forecasts at up to 5-kilometer resolution. Google says precipitation forecasts a day or more out are up to 50% more accurate, with the biggest gains in regions that have historically had unreliable forecasts. It's rolling into Search, the Gemini app, Google Maps and Google Earth Engine.

   Why it matters

   Weather is one of the clearest cases of an AI model measurably beating physics-based simulation on real-world accuracy, not just benchmarks, and Google is shipping it straight into products billions already use.

   unite.ai ↗

3. 03

   AI cloud developer Crusoe triples its valuation to $30 billion in 10 months

   Crusoe raised over $3 billion at a $30 billion valuation, up from $10 billion just 10 months ago. Atreides Management and Valor Equity Partners co-led the round, with Abu Dhabi's Mubadala Capital also participating. The raise follows Crusoe's $13 billion, five-year cloud contract to supply Jane Street with GPUs and AI infrastructure.

   Why it matters

   A company few outside AI-infrastructure circles have heard of just tripled its valuation in under a year, a sign of how much capital is still flowing into the physical build-out layer underneath the model race.

   techcrunch.com ↗