Line0

Line0 is the AI pair programmer designed and built specifically for backend development. You can build fully working Express.js backend API services in minutes. Line0 has a 2-way integration with GitHub, in-browser code editor and prompt enhancement.

Line0 is an AI pair programmer tailored for backend developers, helping them create fully functional Express.js API services in minutes. It integrates seamlessly with GitHub, features an in-browser code editor, and enhances prompts for efficient development.

Developers can describe backend functionality in natural language, and Line0 handles implementation, eliminating complex prompt engineering. It organizes features into separate chats, remembers project context, and adheres to best practices for security and documentation.

The tool syncs code directly with GitHub, allowing branch selection and importing existing projects for faster development. Future updates will include an in-browser API client for instant testing, hot-reloading, and live database previews.

Line0 simplifies backend development with intuitive, efficient workflows, making it ideal for developers seeking speed and precision.