There is a new board from Google called the Coral Dev Board Mini with the 40-pin GPIO headers.
The coral board has very powerful AI on board and I managed to get docker working on it also. It has 2GB RAM and is a major step up from the raspberry pi0 with onboard Coral TPU presented as a USB device
mendel@vexing-bunny:~/IOTstack$ lsusb
Bus 002 Device 003: ID 18d1:9302 Google Inc.
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
mendel@vexing-bunny:~/IOTstack$
It would be lovely if someone got the enviro+ hat working on it instead of solely a measly raspberry pi0 or equivalent
Any takers?