So you want to be able to stream Gimp and have a shared drive with your PC’s sheets, it needs to be open source and with no limitations?
I’d just do gimp+Discord+google docs, but if you want it to be open source and all-in-one then go checkout Nextcloud. I think that’s as free as you get, if even foundry is too limiting.





If you want another example, try counting to 10 in hex (base 16).
Also, base 10 is always base 10, but “10” in base 2 is 2 in all counting systems above base 2 (since base 2 doesn’t actually include 2, just like base 10 doesn’t include “A”). Likewise, 10 in base 10 represented in base 2 would be 1010. ;)