
Convex
Convex is an open-source backend platform that helps developers build full-stack apps with real-time data sync and TypeScript support.





What is Convex
Convex is a backend platform that gives you everything needed to build modern web and mobile applications. It includes a real-time database, serverless functions, file storage, and built-in features like authentication and scheduling. Unlike traditional backend setups, Convex updates your app automatically whenever data changes, without requiring complex code.
The platform is built around TypeScript, which means you get full type safety from your frontend to your backend. This reduces errors and makes development faster. Convex also includes vector search for AI applications, webhooks for integrations, and components that add functionality with simple commands.
There is a free plan for individual developers and small projects, plus paid plans for teams that need more resources and support. Self-hosting is also possible with the open-source version.
How to Use Convex
Using Convex is straightforward and designed for quick setup. Here are the steps to get started:
Install Convex in your project by running the command in your terminal. It works with React, Next.js, Vue, and other popular frameworks.
Define your database structure using TypeScript. Convex automatically creates the tables and handles all database operations for you.
Write functions to query and change your data. These functions run on Convex servers and are automatically synchronized with your frontend.
Use the built-in dashboard to view your data, test queries, and monitor your application performance in real time.
Add features like file uploads, scheduled jobs, and authentication using Convex components. These are ready-made solutions that install with one command.
Deploy your app with a single command. Convex handles scaling, backups, and infrastructure management automatically.
Features of Convex
Real-time data synchronization across all clients
TypeScript-first backend with full type safety
Serverless cloud functions and database
Built-in file storage and management
Vector search for AI applications
Scheduled jobs and background tasks
Authentication integration support
Open-source and self-hostable
Automatic caching and optimization
Developer dashboard and monitoring tools
Convex Pricing
Free
Free
- 1-6 developers
- 20 projects limit
- 85,000 Chef AI tokens per month
- 1,000,000 function calls per month
- 20 GB-hours action compute per month
- 0.5 GB database storage
- 1 GB database bandwidth per month
- 1 GB file storage
- 1 GB file bandwidth per month
- 0.5 GB vector storage
Starter (Pay as you go)
Free
- Starting at $0/month
- Same features as Free plan
- Pay for usage beyond free tier limits
- $11 per 1,000,000 Chef tokens
- $2.2 per 1,000,000 function calls
- $0.33 per GB-hour action compute
- $0.22 per GB database storage/bandwidth
- $0.03 per GB file storage
- $0.33 per GB file bandwidth
- $0.55 per GB vector storage
Professional
$25
- Unlimited developers
- 100+ projects
- 500,000 Chef AI tokens per month
- 25,000,000 function calls per month
- 250 GB-hours action compute per month
- 50 GB database storage
- 50 GB database bandwidth per month
- 100 GB file storage
- 50 GB file bandwidth per month
- 1 GB vector storage
Convex Use Cases
Who Can Benefit from Convex
Convex Repository
View on Github| Stars | 7,797 |
| Forks | 426 |
| Repository Age | 1 year |
| Last Commit | 5 days ago |
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