Lemmy
publishedFederated link aggregator and discussion platform. Open-source Reddit alternative using ActivityPub.
Privacy No trackers Adtech none Export yes Account yes Model donation
Quick Facts
| RSS | Supported |
| Federation | yes |
| API | Available |
| Chronological Feed | yes |
| Algorithmic Feed | no |
| Deletion | yes |
| Open Source | yes |
| Moderation Transparency | public |
Why It Belongs
Proves forums can federate. Community-owned alternative to Reddit.
Tradeoffs
Smaller community. Some instances have controversial moderation policies.
Created March 22, 2026
Updated March 22, 2026
Published March 22, 2026
Last reconciled Never