amplify-js
The premium Open Source alternative to Firebase
🎯 Best for:Full-stack Developers
What is amplify-js?
A declarative JavaScript library for connecting frontend applications to scalable cloud backends. It provides high-level abstractions for authentication, storage, and GraphQL APIs specifically optimized for the AWS ecosystem.
Tech Stack
TypeScriptBackend & Auth
Why amplify-js?
- • Seamless AWS integration
- • Strong TypeScript support
- • Built-in UI components for Auth
Limitations
- • Heavy bundle size
- • Strictly tied to AWS services
- • Complex debugging in underlying CloudFormation
3/5/2026
Last Update
2,171
Forks
476
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to amplify-js instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Firebase)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%