justLV/onju-voice
A hackable AI home assistant platform observed · 2026-08-28
Health v2 · maintenance only
63/100
- Activity 77
- Release rhythm 35
- Longevity 80
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1121
- days_rel: n/a
- days_push: 142
- n_releases_24m: 0
Adoption not part of the score
1711 stars · 93 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A hackable AI home assistant platform that replaces the internals of a Google Nest Mini with a custom ESP32-S3 PCB, paired with a server that handles speech transcription (Whisper), LLM response generation, and text-to-speech. It includes firmware, server code, and PCB design files, though the project is deprecated in favor of onju-v2.
Use cases
- build a DIY smart speaker with local Whisper transcription
- voice-control Home Assistant lights with an LLM
- add and retrieve voice notes via a chatbot
- hack a Nest Mini into a custom AI assistant
- run a self-hosted voice assistant server for multiple devices
- experiment with conversational LLM hardware
When to choose
- you want an open, hackable hardware voice assistant with full source and PCB files
- you want local speech-to-text with Whisper and LLM-generated spoken replies
- you're comfortable with Arduino IDE firmware flashing and running a Python server
When to avoid
- you need a maintained, production-ready home assistant
- you want a drop-in commercial smart speaker without soldering or PCB ordering
- you need multi-voice character support or complex multi-function calling
Facets
application · maturity abandoned
speech-recognition tts llm-inference chatbot embedded audio-processing artificial-intelligence large-language-models speech-processing iot hardware self-hosted embedded iot python windows self-hosted voice-assistant esp32-s3 whisper custom-pcb smart-speaker home-automation deprecated macos linux
1 source
- readme: https://github.com/justLV/onju-voice · fetched 2026-08-28 · 71fb913218c1
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| justLV/onju-voice | main | 63 |
For agents
markdown · JSON · MCP: product_card(name="justLV/onju-voice")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem