share/sharedbGitHub
calls realtime “Choose for realtime broadcast/presence on Postgres via WebSockets instead of OT on JSON documents.”
Realtime database backend based on Operational Transformation (OT)
6.5kJavaScriptactive
supabase/realtime Alternatives
realtime is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named realtime among their alternatives. The relationship is not symmetric — how realtime rates them is a separate judgement, made when realtime is analysed in its own right.
rethinkdb/horizonGitHub
calls realtime “narrower Postgres/WebSocket realtime layer; choose when you already run Postgres and only need broadcast, presence, or database-change events.”
Horizon is a realtime, open-source backend for JavaScript apps.
6.7kJavaScriptslowing