AI infrastructure
Yesterday's rumor got a receipt: $1.5 billion
Nvidia announced a $1.5 billion investment in SB Energy and secured up to 8 gigawatts of AI computing capacity at the Ohio campus being developed for OpenAI. The infrastructure is real; so is the circular-financing question.
Source: Reuters ↗
AI platforms
Stripe may be buying the "Stripe for AI" company
Bloomberg reports Stripe has finalized a deal to acquire OpenRouter for more than $7 billion. Stripe has not confirmed the report. OpenRouter offers one gateway across hundreds of AI models, making the potential acquisition a notable bet on the routing layer between developers and models.
Source: TechCrunch ↗
AI provenance
Claude is getting invisible ink, minus the spy-movie part
Anthropic says future Claude models will use a SynthID-Text-derived watermark that leaves a detectable statistical pattern in generated text without adding visible marks or user-identifying information.
Primary source: Anthropic ↗