25 min
CUDA Matrix Multiplication: From Naive to Near-cuBLAS
Step-by-step CUDA matrix multiplication optimization with 9 interactive visualizations. From naive kernels through shared memory tiling to near-cuBLAS speeds.
Technical Articles & Blog
Deep dive into machine learning, computer vision, and software engineering. Expert insights on AI, local LLMs, quantization, and practical implementation details from real-world projects.
All Articles
20 min read
The Complete NVIDIA Xid Error Field Guide
The definitive reference for every NVIDIA Xid error code: what each means, severity classification, triage flowcharts, and whether you need to fix your code or RMA your GPU.
25 min read
Anatomy of a GPU Crash: Understanding Xid 31 MMU Faults
Deep dive into NVIDIA GPU Xid 31 MMU faults: how GPU virtual memory works, what causes page table walk failures, and how we eliminated 28 daily crashes in a production video pipeline processing 7,000+ videos.
25 min
Numerical Sensitivity: Why FP16 Breaks NAdam
Visual exploration of floating-point arithmetic and numerical stability. Learn why NAdam fails in FP16 and how machine epsilon affects deep learning.
12 min read
SAM's Multi-Mask Ambiguity: A Visual Deep Dive
Deep dive into how SAM resolves point prompt ambiguity through three-mask output design, IoU prediction, and intelligent mode switching.
15 min read
YOLOv11 Loss Functions Explained: Interactive Visual Guide
Understand YOLOv11's loss functions through interactive visualizations. Compare IoU variants (GIoU, DIoU, CIoU), explore Distribution Focal Loss (DFL), and see why anchor-free detection matters.
Showing 1-6 of 28 articles