supabase

supabase/realtime

Broadcast, Presence, and Postgres Changes via WebSockets

7.6K stars 464 forks 7.6K watchers Elixir Apache License 2.0
cdc change-data-capture crdt distributed-systems elixir phoenix phoenix-framework postgres postgresql pubsub realtime
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2 Open Issues Need Help Last updated: Sep 17, 2026

Open Issues Need Help

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Don't log SubscriptionDeletionFailed when realtime.subscription doesn't exist yet 6 days ago
bug help wanted good first issue
supabase/realtime
7.6K

Broadcast, Presence, and Postgres Changes via WebSockets

Elixir
#cdc#change-data-capture#crdt#distributed-systems#elixir#phoenix#phoenix-framework#postgres#postgresql#pubsub#realtime
Consolidate extension tests into one canonical location mirroring lib/ 6 days ago
help wanted good first issue
supabase/realtime
7.6K

Broadcast, Presence, and Postgres Changes via WebSockets

Elixir
#cdc#change-data-capture#crdt#distributed-systems#elixir#phoenix#phoenix-framework#postgres#postgresql#pubsub#realtime