InstantDB
ActiveDescription
InstantDB is a backend optimized for AI-coded apps, providing auth, permissions, database and real-time subscriptions out of the box.
Key Features
- Zero-config backend — auth, database and storage in one SDK
- Fine-grained permissions — row- and field-level rules
- Real-time subscriptions — clients receive database changes
- Relational — ORM-like associations and queries
- AI-friendly — AI agents can generate CRUD directly
- TypeScript-first — full type inference
Use Cases
💡 Letting an AI agent build a full backend in 30 seconds
💡 Unified auth and database across multi-platform apps
💡 Simplifying backends for existing CRM/SaaS products
💡 Building minimal-yet-evolvable backends for new projects
Strengths & Limitations
✅ Strengths
- • Actively maintained, recent updates
- • High community interest (10.5k stars)
- • Permissive open-source license (Apache-2.0)
- • Established track record (2 years in production)
Categories
Quick Start
npm install @instantdb/react
# get APP_ID at https://www.instantdb.com/dashboards
import { init } from "@instantdb/react"
const db = init({ appId: "<APP_ID>" });