Grow smarter
with OpenGHC

OpenGHC is an ambitious, completely open-source greenhouse & plant-care automation ecosystem — software, hardware, and (eventually!) easy-to-build kits. This site is sprouting now 🌱

✅ Open source firmware + software

🪴 Plant care sensors & schedules

⚡ Automation lights, fans, pumps

📦 Kits planned (DIY-friendly)

GitHub (soon) Docs (soon) Contact

📚 Documentation & community knowledge
Everything you need to build, configure, and extend. 📖 Visit the Wiki

What’s coming

Open-source stack core

Firmware + controller software you can self-host, fork, and extend.
Sensors & automation hardware

Temperature, humidity, soil/moisture, lighting, fans, pumps — with sane defaults.
Kits (eventually!) DIY

As designs stabilize, there’ll be buildable kits while keeping everything open.
Docs & recipes community

Guides for “grow tent”, “greenhouse”, “houseplants”, and more — plus community profiles.

Grow smarterwith OpenGHC

Grow smarter
with OpenGHC