PROJECT / ESP32 APPLICATION
Kubik
A Wi-Fi voice companion for AI agents, built on ESP32-C6.
About this project
Kubik puts a voice interface to an AI agent on a desk: a Waveshare ESP32-C6-Touch-AMOLED-2.16 shows Tess, an animated tesseract that turns to swipes in 3D and 4D and voices short syllabic reactions synthesized on the device. The heavy lifting stays on a host — OpenClaw through a channel plugin, Hermes Agent 0.22.2 through its gateway, or anything written against an adapter SDK — and provider credentials never leave that machine. Three buttons run left to right as BOOT, PWR and KEY: KEY starts and finishes voice input, a BOOT hold opens Settings. Voice modes are STT, Realtime and GPT Live, though Hermes only supports STT. Firmware builds with ESP-IDF 5.5.1, an installer verifies image hashes before writing, and up to eight Wi-Fi networks are remembered. The bundled wake-word model ships under an unspecified license.
Open project preview ↗Hardware
Native board: Waveshare ESP32-C6-Touch-AMOLED-2.16
Boards: ESP32-C6
Supported hardware: ESP32-C6. Confirm the exact board revision and pin map in the upstream repository.
What the source supports
Upstream evidence: Reviewed from public README media at commit b6e7fb10c1c6 under Apache-2.0. Firmware was not executed.
Media credit & rights
Upstream project media · rights remain with its owner · Credit: pfrankov
Screenshots decoded from the upstream README at a pinned commit. Repository code and firmware were not executed; the license texts are included in the preview package.
View original source ↗ Copyright & removal · Reviewed
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Repository links do not imply author endorsement or verified hardware compatibility. Check the upstream safety guidance before powering or flashing a build.