Google escalates Nvidia rivalry with new versions of its TPU systems

What happened

Google unveiled two new TPU variants on November 9, 2026: the 8tx, designed to protect sensitive data during AI processing (confidential computing), and the 8i Max, which combines two chips for memory-intensive inference workloads.

Context and impact

The announcements are part of Google's long-term strategy to reduce dependence on NVIDIA GPUs. The 8tx targets regulated industries (healthcare, finance) where data confidentiality is critical. The 8i Max addresses growing memory demands as LLMs scale.

Details

• TPU 8tx: confidential computing for sensitive AI workloads
• TPU 8i Max: dual-chip system for memory-intensive LLM inference
• Pricing and availability: not disclosed
• Source: Bloomberg citing internal Google documentation