Lumen Acoustics

Sound, made deliberate. · On-device catalog Q&A

Ask about products, specs, prices, stock and policies. A small instruct LLM runs fully in your browser via WebGPU and every answer is grounded in catalog.json — no servers, no invented facts.

Model loading… Backend — Engine — TTFT — Tokens/s —

Hi — I'm the on-device Lumen Acoustics assistant. I'll only answer from the catalog. Try an example below, or ask your own question.

Runs on a small on-device LLM via WebGPU when available, with a catalog-retrieval fallback. Every answer cites its source.