Chao Xu

Chao Xu is a Research Scientist in the GenAI team at AMD where he works on AI agent. He received his master’s degree from Tsinghua University in 2019. Before joining AMD, he worked as a researcher at NavaSmart, where he works on intelligent driving.

Posts by Chao Xu

December 23, 2025

GEAK-Triton v2 Family of AI Agents: Kernel Optimization for AMD Instinct GPUs

Introducing GEAK Family - AI-driven agents that automate GPU kernel optimization for AMD Instinct GPUs with hardware-aware feedback

https://rocm.blogs.amd.com/artificial-intelligence/geak-agents-family/README.html

December 23, 2025

GEAK HIP: Expanding GEAK for HIP Code Optimization

Explore the GEAK frameworks AI-driven HIP code optimization for improved performance on AMD GPUs, including speedup examples and benefits for AI workloads.

https://rocm.blogs.amd.com/software-tools-optimization/geak-hip-optimizations/README.html

August 01, 2025

GEAK: Introducing Triton Kernel AI Agent & Evaluation Benchmarks

AMD introduces GEAK, an AI agent for generating optimized Triton GPU kernels, achieving up to 63% accuracy and up to 2.59× speedups on MI300X GPUs.

https://rocm.blogs.amd.com/software-tools-optimization/triton-kernel-ai/README.html