https://aitechy226.github.io/tags/llm/ Recent content in Llm on The Practical AI Builder Hugo en-us Fri, 10 Apr 2026 00:00:00 +0000 https://aitechy226.github.io/posts/gpu-infrastructure-five-calculations/ Fri, 10 Apr 2026 00:00:00 +0000 https://aitechy226.github.io/posts/gpu-infrastructure-five-calculations/ VRAM fit, quantization impact, multi-node thresholds, egress cost, and real TCO — the five calculations that determine whether a GPU deployment actually works. https://aitechy226.github.io/posts/benchmarking-ai-devices/ Sun, 05 Apr 2026 00:00:00 +0000 https://aitechy226.github.io/posts/benchmarking-ai-devices/ The vendor numbers are real. The benchmarks are valid. And the procurement question still does not have a clean answer — here is the gap I kept running into. https://aitechy226.github.io/posts/agentic-hype-vs-reality/ Tue, 31 Mar 2026 00:00:00 +0000 https://aitechy226.github.io/posts/agentic-hype-vs-reality/ A practitioner's take on the gap between agentic hype and agentic reality.