85 min read
Vision Transformer Deep Dive: ViT to Modern Descendants
Build ViT from pixels, then trace DeiT, Swin, DINOv2, SAM, LLaVA, and practical latency optimizations.
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.
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All Articles
25 min read
Xid 31 MMU Faults: What Causes Them and How to Fix Production GPU Crashes
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.
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
CUDA Matrix Multiplication Optimization: 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.
25 min read
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.
Showing 1-6 of 29 articles