All modelsMODEL / FRONTIER COVERAGETPUTYPEModelSIGNALS4FIRST SEENOct 16, 2026LAST SEENOct 30, 2026ALSO KNOWN ASTPUsRecent signalsGoogle’s satellite AI server transmits its first response to Earth Oct 30, 2026Source: OpenAI, a major Nvidia customer, plans to buy Google's TPUs; a job listing shows it seeks an engineer to "lead the optimization" of its models on TPUs (Ryan Barwick/The Information) Oct 27, 2026Google debuts TorchTPU, an open-source version of PyTorch for running AI apps on TPUs and Google Cloud via a simple configuration change and no code rewriting (Julie Bort/TechCrunch) Oct 20, 2026Sources: Anthropic is offering Blackstone a 10%+ yield to help finance Anthropic's $60B debt package to buy Google TPUs; Blackstone would invest $9B in the debt (Financial Times) Oct 16, 2026RELATEDAlphabetAI ChipsThe InformationBlackstoneOpenAIGoogle CloudNvidiaAnthropicALL MODELSLATEST SIGNAL