Could you please add support for this board here to the boards.txt ?
https://www.tindie.com/products/fablab/iot-octopus-badge-for-iot-evaluation/

Its still sold brand new from the manufacturer and there are many different addon boards out there like LoRa and other things.

Here are some code examples for the board:

https://github.com/ckuehnel/Arduino2023/tree/main/ESP8266/Octopus_CO2_Ampel
https://github.com/ckuehnel/Arduino2023/tree/main/ESP8266/Octopus_TTN_OTAA
https://github.com/ckuehnel/Arduino2023/tree/main/ESP8266/Octopus_Test
https://github.com/BCX18ConnectedLife/octopus-lorawan
https://github.com/opengeiger/LoraGeigerTTN_LMIC
https://github.com/crenz/OCTOPUS/tree/master/test
https://github.com/eclipse-ditto/ditto-examples/tree/master/octopus-via-hono