I'm not really considering just limiting to my app, I'm going to emulate what he did with Mastodon and allow 3rd party @pixelfed apps to implement them as well.

I am writing a APNS/FCM gateway in php/go that will be used in the #pixelfedApp, looking forward to publishing that and blogging about it!

It will use the next gen, high performance arch that pixelfed will eventually be using, bringing perf and scalability to a new level 💪