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AI & Enterprise

Can a train become a moving data centre? Nvidia, Hitachi physical AI strategy draws attention

Nvidia and Hitachi are expanding the use of physical AI beyond robots to social infrastructure such as trains, power grids and factories, citing the need for higher precision and stronger verification than generative AI. Hitachi is strengthening its infrastructure AI business around HMAX by Hitachi. Executives described accuracy requirements in terms of “nines” and stressed safety risks from malfunctions. The companies highlighted phased development using training, simulation-based validation and deployment, as well as the growing use of synthetic data and the need for traceability and human override.

Crypto

Cosmos ecosystem Leap Wallet to end service in May

Leap Wallet, a non-custodial wallet in the Cosmos ecosystem, will end operations of its software suite on May 28, The Block reported. The shutdown covers its browser extension, iOS and Android apps, Leap web app, Swapfast exchange platform and the Leap Cosmos Hub validator. Users who delegated ATOM to the validator must redelegate to keep staking rewards. Users can still access assets via recovery phrases or private keys in other wallets.

AI & Enterprise

Microsoft releases Database Hub for unified management of Azure SQL and Cosmos DB

Microsoft has released an early access version of Database Hub, an integrated console for managing databases across edge, platform-as-a-service and Fabric. The hub supports Azure SQL, Azure Cosmos DB, Azure Database for PostgreSQL, Azure Arc-enabled SQL Server and Azure Database for MySQL. It includes native visibility, delegated governance and Copilot insights. Microsoft also added a preview migration assistant for SQL databases in Fabric and released private network support for Cosmos DB mirroring to OneLake.