hardware · keiaudio

KeiAudio — audio co-processor design.

A co-processor design for real-time audio pipelines, built to run signal processing and inference inline, at low power, without round-tripping to a general-purpose CPU or GPU.

What it does

A dedicated chip designed to take raw audio in and emit processed audio plus inference results out. Everything stays on-device by design — no streaming to a server, no wake-word leaking to a cloud.

Why dedicated silicon

General-purpose CPUs and GPUs leave power on the table for steady-state audio. A fixed pipeline on dedicated silicon hits the latency and energy budget that battery-class devices actually need.

Roadmap target

Dedicated silicon or an FPGA fabric implementation, in that order of preference — the lab already writes FPGA accelerators verified in simulation (see the MAX-OS silicon page), and an FPGA is the natural proving ground before any fixed silicon commitment.