SpaceX launches next-gen Starlink as Amazon's rival stalls

Fractile, a British AI chip startup, has raised $720 million in funding, establishing itself as one of the top-funded players developing purpose-built AI chips. The round positions the company among leading competitors in the specialized semiconductor space focused on artificial intelligence workloads. This funding reflects growing investment in domestic chip development outside the US and China.

AI inference startups that have built business models by leasing compute from cloud providers and reselling it are now facing capacity constraints, forcing some to purchase their own chips. This shift threatens the asset-light economics that made these startups attractive. The move also reflects broader pressure on compute availability across major hyperscalers, pushing some startups toward smaller cloud providers, which introduces new operational and security risks.

Rain, a stablecoin card and payment infrastructure startup, has launched Rain Agent Vaults, spending accounts with budget limits designed for AI agents. The vaults can be funded via bank transfer, card, or stablecoin transfer. This product targets the emerging use case of autonomous AI agents that require controlled access to financial resources.

OpenAI has developed Control Room, a central system designed to track model workloads across its research infrastructure and enable rapid shutdown of workloads when safety or security concerns emerge. The system provides visibility into computational operations and offers a mechanism for intervention during potential incidents. This represents OpenAI's approach to managing risks associated with large-scale model training and deployment.