Nebius

Ukrainian defense firm calls for Palantir review over Nebius deal

Palantir Technologies announced on September 8 a strategic partnership with Nebius Group, naming the AI cloud company its preferred sovereign AI infrastructure partner — a deal that has drawn pointed criticism from a prominent Ukrainian defense executive who argues it…

Nvidia launches Spectrum-6 Ethernet for gigascale AI factories

Nvidia used SIGGRAPH 2026 in Los Angeles to announce that its Spectrum-6 Ethernet networking platform is arriving at the world's largest AI data centers, while separately disclosing a 9.3% stake in cloud operator Nebius Group through a regulatory filing released…

Reflection AI signs $1B+ deal with Nebius for Nvidia chips

Open-source AI startup Reflection AI said on Tuesday it has signed a deal worth more than $1 billion with Nebius Group to secure computing capacity, including access to Nvidia's latest GB300 AI chips, according to Reuters.