According to Chips and Cheese's report from Hot Chips 2026, Nvidia is exploring CUDA support for RISC-V. CUDA holds a central position in GPU compute, so extending it to the open RISC-V instruction set could broaden the reach of Nvidia's software ecosystem. The report, however, warns that 'terms and conditions may apply,' suggesting the support would not be unconditional.
The significance lies in the contrast between CUDA's proprietary nature and RISC-V's open architecture. If Nvidia brings CUDA to RISC-V, it could enable GPU acceleration on a wider range of hardware, but the caveat implies Nvidia may impose licensing or usage restrictions. The announcement is brief, and no technical details or timelines are provided.
As a single-source report, there is no independent confirmation, and the exact scope of the effort remains unclear. Still, the news signals that Nvidia is at least considering RISC-V as a target for its flagship compute platform.