GPU Hosting & AI Engineering Blog
Benchmarks, GPU comparisons, deployment guides, and cost analysis — everything you need to run AI on dedicated GPU servers.
AI Product Gross Margin Calculator
The components of gross margin for an AI product and a simple framework for modelling different infrastructure choices against revenue.
Latest Articles
Fresh benchmarks, comparisons, and deployment guides from the GigaGPU team.
HunyuanVideo VRAM Requirements: What It Takes to Run Tencent’s Video Model
HunyuanVideo needs far more VRAM than most open models. Here are the real numbers, GPU options and fall-backs for smaller…
vLLM Behind nginx With Auth
A complete auth-protected vLLM setup: TLS, API keys, per-key rate limits. Production-grade access control without writing app code.
UK Startup AI Infrastructure Ladder
From laptop to dedicated GPU to multi-server - the practical infrastructure progression for a UK AI startup avoiding expensive detours.
NVMe RAID for Faster Model Loading
Loading a 70B model from disk takes seconds even on fast NVMe. RAID 0 across multiple drives cuts that materially…
nvidia-smi Deep Dive for GPU Server Operators
Beyond the default dashboard view, nvidia-smi has subcommands for process listings, ECC status, topology, and continuous logging.
GigaGPU UK Energy Cost Analysis 2026
UK electricity is expensive but datacenter economies of scale dominate consumer rates. Here is what that means for dedicated GPU…
Function Calling with Llama 3.3 – Complete Guide
Llama 3.3 supports structured tool use. Getting reliable function calls on a self-hosted deployment takes the right inference config and…
Self-Hosted Alternative to the OpenAI Assistants API
OpenAI's Assistants API bundles retrieval, code execution, and function calling behind one endpoint. Rebuilding that on a dedicated GPU is…
Qwen 2.5 32B VRAM Requirements: FP16, FP8 and AWQ INT4 Numbers
Exact VRAM footprint for Qwen 2.5 32B at FP16, FP8 and AWQ INT4, plus which GPUs fit and when a…
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