The oldest feature that has not been released is Instagram Import.
I had a working implementation on April 26th, 1 month before the project name or code was even announced. It's in the git history https://github.com/pixelfed/pixelfed/blob/dev/database/migrations/2018_04_26_003259_create_import_jobs_table.php
This and remote follows are my priorities for the next day or two!
@dansup you're doing awesome work, pal! Thanks for this!
@dansup This is awesome! Will there an iOS app be available, too?
@phranck I am not working on any apps, there are a few 3rd party apps in development!
@dansup Oh, great. Do you know which one?
@dansup brilliant! I've been holding off on deleting my Instagram account until I could export to Pixelfed. Soon™!
@dansup Any chance of opening up registrations on .social again at some point?
Invite-only Mastodon server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!