I believe they may be out of slots for TestFlight but it sounds like they hope to release a version for everyone soon.

Here’s the TestFlight invite!

You’ll have TestFlight since you’re testing Mlem but download it if you don’t.

This is the TestFlight link for memmy.

It should be described on the GitHub page: https://github.com/gkasdorf/memmy

Download TestFlight and then tap the link from the GitHub repository I linked.

This is the TestFlight link:

https://testflight.apple.com/join/6jaRU6rD