I’ve just published esphome-sunpower, an experimental set of ESPHome components for gathering data from SunPower solar systems (using PVS6 and PVS5 supervisors) and publishing it into Home Assistant.
While there is an existing and well-known hass-sunpower integration, I built esphome-sunpower because I had different goals in mind for how the integration could work. For details on the differences, take a look at the Comparison section of the README.
The repository is setup for issue reporting and discussions, and there’s a Matrix room for chat as well, but this topic is fine for general discussion of the integration and your success stories using it 
Please try to use the repository and/or chat for technical questions, bug reports, troubleshooting, etc.