Galaxy Z Fold6 as a local inference node — llama.cpp/Vulkan, homelab telemetry, SHA-256 model verification

In three linesDeveloper builds Pocket Node, Android app running llama.cpp on Galaxy Z Fold6. Loads SmolLM3 Q4_0 (1.1B params) via Vulkan backend, SHA-256 model verification, exposes OpenAI-compatible API on Tailscale, integrates homelab monitoring. Limitations: limited context, no RAG, thermal issues under sustained load.

Summary generated by Claude — human-verified