Md. Faruk Alamhttps://farukalamai.com/blog/Writing on computer vision, GPU programming, and edge AI — from someone building these systems in production.Hugoen-US2026 Md. Faruk AlamSun, 09 Aug 2026 00:00:00 +0000What Your Object Detector Actually Sees in RF-DETR Feature Mapshttps://farukalamai.com/blog/what-your-object-detector-actually-sees-in-rf-detr-feature-maps/https://farukalamai.com/blog/what-your-object-detector-actually-sees-in-rf-detr-feature-maps/Sun, 09 Aug 2026 00:00:00 +0000Md. Faruk AlamComputer VisionDeep LearningRF-DETRObject DetectionDINOv2A detector gives you a box, a class, and a score. None of them tell you why it failed. The feature maps do, and PCA makes them viewable.Before Bangladesh Builds an AI Data Centre, It Needs to Fix Load Sheddinghttps://farukalamai.com/blog/before-bangladesh-builds-an-ai-data-centre-it-needs-to-fix-load-shedding/https://farukalamai.com/blog/before-bangladesh-builds-an-ai-data-centre-it-needs-to-fix-load-shedding/Fri, 07 Aug 2026 00:00:00 +0000Md. Faruk AlamBangladeshAI InfrastructureEnergyClimatePolicyThere's a $2 billion proposal to build a 200 MW AI data centre in Bangladesh. I work in AI, and I think we should fix the electricity and water first.25 CUDA Concepts Explained, From Threads to Tensor Coreshttps://farukalamai.com/blog/25-cuda-concepts-explained-from-threads-to-tensor-cores/https://farukalamai.com/blog/25-cuda-concepts-explained-from-threads-to-tensor-cores/Wed, 05 Aug 2026 00:00:00 +0000Md. Faruk AlamCUDAGPUCUDA ConceptsParallel ProgrammingAccelerated ComputingA plain-language guide to the 25 CUDA concepts that matter most: kernels, threads, blocks, warps, memory coalescing, shared memory, and streams.