25 August 2026

Nvidia extends GPU programming support to RISC-V CPUs

• Nvidia is adding CUDA support to RISC-V, an open CPU architecture. This lets RISC-V processors work with Nvidia GPUs for computations.
• Most current RISC-V hardware lacks the specifications needed to run Nvidia's system. Developers would need newer chips to use this feature.
• RISC-V's software ecosystem remains smaller than established alternatives like x86-64 and ARM. This limits practical adoption despite Nvidia's technical support.

How it was covered

TLDR AITLDR editorial team

Nvidia is working to bring CUDA support to RISC-V CPUs, allowing them to feed GPU compute. While promising, most existing RISC-V hardware won't meet Nvidia's requirements and the software ecosystem still lags behind x86-64 and aarch64.