GPU Hosting & AI Engineering Blog
Benchmarks, GPU comparisons, deployment guides, and cost analysis — everything you need to run AI on dedicated GPU servers.
RTX 3090 vs RTX 5090 for AI: Performance, VRAM & Cost Compared
A head-to-head benchmark of two of NVIDIA's most popular GPUs for AI inference, training, and creative workloads on dedicated GPU servers.
Latest Articles
Fresh benchmarks, comparisons, and deployment guides from the GigaGPU team.
The Open Source LLM Landscape in 2025: What’s Changed
LLaMA 3, DeepSeek V3, Mistral, Qwen 2.5, and Phi-4 have reshaped open source AI. We compare performance, VRAM requirements, and…
NVIDIA Blackwell Consumer GPUs: What RTX 5080 & 5090 Mean for AI Hosting
NVIDIA's Blackwell architecture arrives in consumer GPUs. We break down what the RTX 5080 and RTX 5090 bring to AI…
Set Up vLLM for Production LLM Serving
Production-ready vLLM setup guide — install, configure as a systemd service, tune memory and batching, add monitoring, and set up…
Install PyTorch on a Dedicated GPU Server: Complete Setup Guide
Step-by-step guide to installing PyTorch with GPU support on a dedicated server — covering NVIDIA drivers, CUDA toolkit, cuDNN, conda…
GPU Server Networking: Bandwidth, Latency & Configuration Guide
A practical guide to GPU server networking for AI workloads — covering bandwidth requirements, latency optimisation, API endpoint architecture, and…
How to Build Private AI Infrastructure on Dedicated Servers
A practical guide to building private AI infrastructure with dedicated GPU servers — covering data sovereignty, hardware selection, security, networking,…
Build a Voice Agent on a Dedicated GPU Server
A full architecture guide for building a real-time voice agent on dedicated GPU hardware — covering the Whisper STT, LLM…
How to Build an AI Chatbot on a Dedicated GPU Server
A complete architecture guide for building a production AI chatbot on dedicated GPU hardware — covering model selection, RAG pipelines,…
GPU Hosting vs API Pricing: When Does Self-Hosting Pay Off?
Break-even analysis for GPU hosting vs API pricing. We calculate exactly when dedicated GPU servers beat OpenAI, Anthropic, and Together.ai…
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