Initial commit: homelab infrastructure wiki

- Full Obsidian vault content
- Host configs (ice, grizzley, ubuntu, proxmox, truenas, panda, hyte)
- Media stack documentation
- Traefik HA setup
- Automation scripts
- Bachelor party planning

homelab/concepts/ai-applications.md

@@ -0,0 +1,52 @@
+---
+title: AI Applications Pipeline
+created: 2026-04-28
+updated: 2026-04-28
+type: concept
+tags: [concept, ai, services]
+sources: [../../homelab/architecture.md]
+---
+
+# AI Applications Pipeline
+
+Local AI/ML stack running on ubuntu with GPU acceleration (GTX 1080 8GB), plus AI-powered applications that use LLM inference.
+
+## Core AI Infrastructure
+
+| Service | URL | Purpose |
+|---------|-----|---------|
+| Ollama | localhost:11434 | Local LLM inference (GPU via GTX 1080) |
+| Qdrant | ubuntu:6333 | Vector database for OpenCode cluster memory |
+| Faster Whisper Server | — | Speech-to-text (Whisper) |
+
+## AI Applications (7 containers)
+
+| Application | Description |
+|-------------|-------------|
+| AI Job Pipeline (backend + frontend) | AI task orchestration |
+| AI Alert Aggregator (backend + frontend + postgres) | Alert intelligence |
+| AI Media Intelligence (backend) | Media analysis |
+| AI Subscriptions | Subscription management |
+| Homelab Inventory (backend) | Infrastructure inventory |
+
+## Immich ML
+
+| Component | Description |
+|-----------|-------------|
+| Immich Server | Photo/video management |
+| Immich ML | Machine learning on GPU |
+| Immich Postgres | Dedicated PostgreSQL (pgvecto-rs extension) |
+| Immich Redis | Caching |
+
+## OpenCode Embeddings
+
+OpenCode instances across the cluster use:
+- **Ollama** — generating embeddings for vector memory
+- **Qdrant** — storing shared vector memory across OpenCode cluster
+
+## Related
+
+- [[opencode-cluster]] — OpenCode cluster using this AI infrastructure
+- [[ubuntu]] — Hosts GPU (GTX 1080) and all AI services
+- [[jellyfin]] — Media server with AI features
+- [[../../homelab/docs/ai-applications.md]] — AI applications documentation