esphome

Install command: 
brew install esphome

Make creating custom firmwares for ESP32/ESP8266 super easy

https://github.com/esphome/esphome

License: MIT

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 ✅ 2025.9.3

Depends on:

certifi 2025.8.3 Mozilla CA bundle for Python
cryptography 46.0.2 Cryptographic recipes and primitives for Python
libyaml 0.2.5 YAML Parser
pillow 11.3.0 Friendly PIL fork (Python Imaging Library)
python@3.13 3.13.7 Interpreted, interactive, object-oriented programming language

Analytics:

Installs (30 days)
esphome 1,727
esphome --HEAD 3
Installs on Request (30 days)
esphome 1,727
esphome --HEAD 3
Build Errors (30 days)
esphome 0
Installs (90 days)
esphome 4,559
esphome --HEAD 9
Installs on Request (90 days)
esphome 4,559
esphome --HEAD 9
Installs (365 days)
esphome 14,217
esphome --HEAD 23
Installs on Request (365 days)
esphome 14,216
esphome --HEAD 23