Posts by Balazs Toth
GEAK V3: Agent-Driven, Repository-Level GPU Kernel Optimization across HIP, Triton, and FlyDSL on AMD GPUs
- 20 July 2026
In the ever-evolving world of GPU computing, optimizing kernels for performance and efficiency is a critical challenge. Hand-tuning kernels demands deep technical expertise and manual iteration. In this blog, you will read about how GEAK v3, the latest iteration of the agent-driven framework, tackles this problem using enhanced features such as task planning, test-harness discovery, patch-based handling of multi-file kernels, dynamic memory system and expert knowledge database. Our results show improvements across three kernel languages (HIP, Triton, and FlyDSL) and both CDNA and RDNA GPUs.
Wan2.2 Fine-Tuning: Tailoring an Advanced Video Generation Model on a Single GPU
- 19 August 2025
This blog post will guide you through fine-tuning Wan2.2 - a state-of-the-art video generation model - on a single AMD Instinct MI300X GPU. By following this guide, you’ll unlock Wan2.2’s advanced video generation capabilities and customize the output — whether in a unique artistic style or a specialized domain — all while running memory efficiently even on a single GPU. Here are some examples of how you can put this guide into practice: