CO
Tool
Freemium
Beginner friendly
Easy
Convex
A reactive backend for live products and shared app state.
Convex combines backend logic, data, and realtime updates in a developer-friendly package.
Quick take
Best for
Teams building live products
Check if this matches what you need right now.
Cost and setup
Easy · Freemium
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Key details
Pricing
Freemium
Skill level
Low
Setup
Easy
If you want to move quickly, this is a good first tool to try.
What it does
Best for products that need live data sync and tight app-backend coupling.
Convex is attractive for teams that want a reactive app backend without stitching together many separate services. It works well for collaborative or live AI experiences where data changes should flow through the app quickly and cleanly.
Who it is for
Teams building live products
Collaborative apps
Founders who want a unified backend
- Realtime content updates
- Live collaboration
- AI app state management
Feature highlights
- Reactive backend
- Good realtime experience
- TypeScript friendly
Pros
- Strong developer experience
- Reactive by default
- Useful for collaborative products
Considerations
- Fits some app shapes better than others
- You should confirm it matches your data model
Integrations and ecosystem
Next.js
OpenAI
PostHog
Onboarding steps
- 1Define a data model
- 2Create your backend functions
- 3Connect the front end
- 4Test realtime updates
Getting started
- Start with one reactive collection
- Add live updates only where needed
- Keep app logic close to data
Screenshots
FAQ
Is Convex good for AI apps?
Yes, especially when the product needs live state and a simple backend surface.
When should I use it?
When a reactive backend is more valuable than stitching together many services.
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