# mongoose-os-apps/shelly-homekit

Apple HomeKit firmware for Shelly's

Repository: https://github.com/mongoose-os-apps/shelly-homekit
Canonical: https://ross.abutalabs.com/products/shelly-homekit
Language: C++
License: NOASSERTION
License Family: other
Topics: firmware, homekit, shelly, smarthome
Last push: 2026-08-21T20:01:08+00:00

## Health v2 (maintenance only)
Score: 98/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 98, longevity 100
- inputs: {"age_days": 2402, "days_push": 12, "days_rel": 12, "gap_med": 26, "n_releases_24m": 12}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2048, forks 148 (observed 2026-08-28T04:06:09.030558+00:00)

## What it is
Open-source Apple HomeKit firmware for Shelly smart home devices, written in C++ on Mongoose OS. It exposes Shelly relays, sensors, and shutters as native HomeKit accessories and can be flashed over-the-air from stock firmware.

## Use cases
- control shelly switches from apple home app
- convert shelly device to homekit without bridge
- flash homekit firmware on shelly via ota
- use shelly as homekit garage door opener
- expose shelly sensors to siri
- run shelly roller shutters in homekit

## When to choose
- you use Apple HomeKit and own supported Shelly devices
- you want native HomeKit accessories without a hub or bridge
- you want open-source firmware with OTA flashing and easy revert to stock

## When to avoid
- you use Alexa, Google Home, or Tasmota instead of HomeKit
- your Shelly model is not in the supported devices list
- you need cloud features of the stock Shelly firmware

## Facets
- artifact type: application
- maturity: active
- function: iot, embedded, workflow-automation
- domain: iot, embedded-systems
- platform: embedded, iot, cross-platform
- tags: homekit, shelly, firmware, ota-update, smart-home, apple-homekit, esp32, smarthome

## Member repositories
- mongoose-os-apps/shelly-homekit (main) score 98

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:09.030558+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:57:57.043131+00:00, confidence not recorded.
  - readme: https://github.com/mongoose-os-apps/shelly-homekit (fetched 2026-08-28T04:06:09.030558+00:00, sha 9ccd9ce47070)
- Data as of 2026-08-30T08:39:29.467469+00:00.