CUDA-L2: Surpassing cuBLAS Performance for Matrix Multiplication through Reinforcement Learning

arXiv — cs.LGWednesday, December 3, 2025 at 5:00:00 AM
  • The introduction of CUDA-L2 represents a significant advancement in optimizing Half-precision General Matrix Multiply (HGEMM) CUDA kernels through the integration of large language models and reinforcement learning. This system has demonstrated superior performance compared to existing matrix multiplication libraries, including torch.matmul and Nvidia's cuBLAS, achieving notable speed improvements in offline execution modes.
  • This development is crucial for enhancing computational efficiency in various applications that rely on matrix multiplication, particularly in machine learning and data processing. By surpassing established benchmarks, CUDA-L2 positions itself as a valuable tool for developers and researchers seeking optimized performance in their computational tasks.
  • The emergence of CUDA-L2 aligns with ongoing trends in the field of artificial intelligence, where leveraging advanced algorithms and machine learning techniques is becoming increasingly vital. Additionally, the introduction of Low-Rank GEMM, which focuses on reducing computational complexity, highlights a broader movement towards optimizing matrix operations, suggesting a growing emphasis on efficiency and performance in AI-driven applications.
— via World Pulse Now AI Editorial System

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