Alibaba’s RISC-V CPU runs AI natively

Using vector engine rather than NPU.

March 25, 2026

Jon Peddie

Alibaba just launched a server-class RISC-V CPU that handles AI inference without a separate NPU—and it’s doing it at 5 nm with performance benchmarks that rival established architectures. The XuanTie C950, built by Alibaba’s T-Head semiconductor unit, integrates matrix and vector acceleration engines directly into the CPU core, targeting the emerging “agentic AI” workload category where chips must support autonomous, multi-step reasoning. Here’s what the C950 actually is, what it does, and why it matters for the AI chip landscape. Alibaba T-Head XuanTie C950: RISC-V enters agentic AI. Alibaba’s T-Head semiconductor unit launched the XuanTie C950 on March 24, 2026—a

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Alibaba’s RISC-V CPU runs AI natively

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