[maxboone]

A lot of these applications have either an SSO tax or BSL licensing, i'd recommend adding tags for that.

[piotrkulpinski]

Thanks! Will do.

[diffeomorphism]

If you do, you may want to change your descriptions or use clearer labeling. BSL is kinda neat but not open, e.g. hashicorp describes it as "an alternative to closed source or open source licensing models". So listing it under "open source alternatives" calls into question the accuracy of other entries.

Note: paid and open is very much encouraged.