Running models on hardware you own, on a network you control. No API keys, no per-token billing, no data leaving the building. These guides cover the builds, the tuning, and the limits of what consumer GPUs can actually do.
How to build a headless Ubuntu 26.04 LLM inference server with Ollama and Open WebUI on an 8 GB NVIDIA GPU — VRAM budgeting, LAN DNS, nginx, and a test checklist.
