RAG for Your Homelab Wiki: Answers That Cite Their Source
Turn your homelab wiki into a cited Q&A endpoint with dependency-free Node: retrieve-then-generate, every answer naming its source page, stale ones labelled.
Semantic Search for Your Notes, Running Locally
Give your knowledge vault semantic search with a local embeddings index — built on Ollama and nomic-embed-text, cached by content hash, and labeled with the commit it was built from so staleness is always visible.
Open WebUI Advanced: RAG, Pipelines, and Custom System Prompts
Go beyond basic chat with Open WebUI — set up Retrieval-Augmented Generation with local documents, configure pipeline tools, create specialized assistants with custom system prompts, and use the API for programmatic access.
CPU-Only Ollama Cluster on Proxmox LXC: 3-Node Setup with Load Balancing
Run local LLMs across three Proxmox LXC containers with Ollama, expose them via Open WebUI's built-in load balancer, and avoid the Docker-in-LXC pitfalls that cost me two sessions to fix.