esphome

Install command: 
brew install esphome

Make creating custom firmwares for ESP32/ESP8266 super easy

https://github.com/esphome/esphome

License: MIT

Development: Pull requests

Formula JSON API: /api/formula/esphome.json

Formula code: esphome.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
macOS on
Intel		 sonoma ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 2026.1.5
head ⚡️ HEAD

Depends on:

certifi 2026.1.4 Mozilla CA bundle for Python
cryptography 46.0.5 Cryptographic recipes and primitives for Python
libyaml 0.2.5 YAML Parser
pillow 12.1.1 Friendly PIL fork (Python Imaging Library)
python@3.13 3.13.12 Interpreted, interactive, object-oriented programming language

Depends on when building from source:

rust 1.93.1 Safe, concurrent, practical language

Analytics:

Installs (30 days)
esphome 2,381
esphome --HEAD 4
Installs on Request (30 days)
esphome 2,381
esphome --HEAD 4
Build Errors (30 days)
esphome 2
Installs (90 days)
esphome 7,328
esphome --HEAD 7
Installs on Request (90 days)
esphome 7,328
esphome --HEAD 7
Installs (365 days)
esphome 20,017
esphome --HEAD 27
Installs on Request (365 days)
esphome 20,017
esphome --HEAD 27