DIY ESP32 Display Monitors DGX Cluster Inference Stats

Reddit user CATLLM built a TUI-style inference monitoring dashboard for a DGX cluster using a cheap 4-inch ESP32 touchscreen from AliExpress, showing throughput, TTFT and KV cache metrics, and open-sourced the firmware.

2026-11-02 ~ 2026-11-02 · 2 related posts

• ESP32-powered 4-inch touchscreen builds a TUI dashboard for monitoring a DGX inference cluster — CATLLM · 2026-11-02
• ESP32-powered 4-inch touchscreen builds a TUI dashboard for monitoring a DGX inference cluster — CATLLM · 2026-11-02