Does #codeberg have something like #activitypub like #gitlab has: https://handbook.gitlab.com/handbook/engineering/architecture/design-documents/activity_pub/
I also found https://codeberg.org/forgejo/discussions/issues/184
This would be nice, so that you can create a fork, issue or MR on one instance and let the other instance know.
If also Github will join then #opensource development will get more decentral.

ActivityPub support
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