Supabase
An open backend platform combining Postgres, authentication, object storage, realtime subscriptions, edge functions, and managed cloud.
Why use it
It quickly serves asynchronous games, player profiles, creation tools, and community features on SQL.
Where it fits
Use analytics, feedback, player support, and updates to fix issues and decide what to improve after launch.
What to check
It is not an authoritative real-time server; design row security, service keys, abuse limits, and migrations carefully.