space-cloud
The premium Open Source alternative to Supabase
🎯 Best for:Teams already using Kubernetes who want a BaaS experience.
What is space-cloud?
Replaces Firebase and Heroku by auto-generating GraphQL and REST APIs directly from database schemas on Kubernetes. Provides a unified API gateway that handles eventing, file storage, and security rules at the infrastructure level.
Tech Stack
GoBackend & Auth
Why space-cloud?
- • Works with existing databases
- • Runs anywhere K8s runs
- • Unified security rules
Limitations
- • Project is currently dormant/archived
- • High complexity (requires K8s)
- • Limited documentation updates
3/5/2026
Last Update
227
Forks
147
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to space-cloud instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Supabase)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%