Skip to main content

​
Start building with Base44

Backend Platform

Managed backend designed for AI agents. Define everything in code.Explore >

App Code

Customize Base44-generated apps using developer tools.Explore >

CLI

Create backend projects from the command line.Explore >

SDK Reference

Access Base44 services from frontend or backend code.Explore >

​
Backend Platform

The same backend that powers Base44’s app editor, available as a standalone service. Build with any frontend framework while Base44 handles:
  • Data management: Store and query data with flexible schemas and realtime updates
  • Backend functions: Custom server-side logic in a secure runtime
  • AI agents: Define AI assistants with custom tools and data permissions
  • Integrations: Pre-built connections to AI, email, file storage, and more
  • Authentication: Built-in login, social auth, and session handling
  • Hosting: Deploy with a single command, automatic HTTPS included

​
Get started

Get started by letting an AI coding agent set up your project, or set it up yourself with the CLI and then continue building with AI.
Install Base44 skills so your coding agent can assist with Base44 development:
npx skills add base44/skills -g
Then open your AI coding tool and try a prompt like this:“Create a new Base44 project for a task management app with users, tasks with due dates and priority levels, and team assignments. Add authentication and deploy it.”Your agent will install the CLI, create the project, define entities, write code, and deploy. Learn more about skills >
You may be prompted to authenticate with Base44 during setup.

​
Develop and debug your app

​
Work directly in your code

The Code tab lets you view and edit your app’s source code directly, giving you control over your app’s functionality, design, and behavior while seeing changes immediately.
Learn More >