RISC-V Summit

In this talk, we will introduce the latest work we've done on matrix extension instructions (AME), the AI software stack for the first mass production RISC-V NPU card based on matrix, and the real commercial application cases in one 1000P computing center using large models. 1. As one of the first companies in the world to submit matrix extension proposals to the Foundation, we gained a lot of implementation experience on our first mass production NPU card STCP920, would like to share with audience about how we design and use some of instructions, as well as recent works in AME. 2. Based on STCP920, we completed a full software stack for AI application, will discuss some challages we encountered on LLVM, AI compiler and operators for example. 3. We just made a big win in one 1000P computing center project using NPU card, would like to share how to use RISC-V AI accelerator to build it, what's the strength and opportunities for RISC-V, what's the senario and application for AI. Generally speaking, we believe to provide computing power means to provide service.