This task can be performed using Line0
AI pair programmer for backend developers
Best product for this task

Line0
dev-tools
Line0 helps you build production-ready Express.js backend services with just a few prompts. Import from GitHub or simply start by typing a prompt, with our 2-way sync you never lose your progress and can continue building with your favorite IDE.

What to expect from an ideal product
- Import your existing GitHub repository directly into Line0 and start getting AI help with your backend code right away
- Use simple prompts to tell Line0 what you want to build or change in your imported Express.js project
- Keep working in your preferred code editor while Line0 syncs changes back and forth automatically
- Get production-ready code suggestions that understand the structure and patterns of your existing codebase
- Never worry about losing work since everything stays in sync between Line0, your local files, and GitHub