I probably shouldn't edit it because of Wikipedia's policy, but maybe we should get https://en.wikipedia.org/wiki/ActivityPub#Implementations updated with all known implementations
Some ActivityPub implementations I know of not yet listed on https://en.wikipedia.org/wiki/ActivityPub#Implementations
Aardwolf, Bridgy Fed, distbin.com, dokieli, Kroeg, Nextcloud,
places.pub, Pubstrate, Smilodon, tags.pub, Pleroma, Rustodon,
@mjjzf tbh I don't know much about it, they haven't submitted an IR, but they have a blogpost about it https://help.nextcloud.com/t/activitypub-the-new-standard-for-decentralized-networks/26381
Nextcloud was part of the standards calls from early on though
@cwebber Right. Interesting, didn't know that.