Gridmate - Home energy management & insights

The Home Assistant energy dashboard didn’t provide the insights I needed related to my energy bill. I’ve tinkered a lot with helper entities for energy bill breakdown and cost predictions but couldn’t get my complicated energy contract mapped out. So I started building this tool. Then, I also wanted a more intuitive interface for interacting with EMHASS for my energy management. Then, I wanted some bettery dashboards… So now, I’ve created an app which is a single place where I look for my energy management needs.

Of course, it’s for now mostly tailored to my specific needs so there’s still a lot of improvements I plan on making.

Github: https://github.com/lennertcl/gridmate

Key Features

  • Real-time energy insights
  • Energy bill estimation & breakdown
  • Energy optimization with EMHASS
  • Solar & Battery dashboards