Concatenate for AI

A powerful VS Code extension that makes it easy to bundle multiple files into a single formatted document, optimized for use with AI tools like Google Gemini 2.5, ChatGPT, Claude, and other large language models (LLMs).

Why You Need This

Working with Large Language Models (LLMs) often requires providing multiple code files for context. This extension solves common challenges:

• Streamline AI-assisted programming by quickly assembling relevant project files
• Preserve file paths for proper context when discussing code with AI assistants
• Maintain code formatting and syntax highlighting with proper language tags

Features

Convenient Output Option

Concatenate to New Document - Creates a new unsaved document with all your selected files properly formatted

How to Use

1. Select multiple files in the VS Code Explorer (using Ctrl/Cmd+Click)
2. Right-click and choose:
   • Concatenate selected files as new document (allows direct editing)
3. Copy the resulting output to your favorite AI tool

Output Format

Files are concatenated with proper Markdown code fencing and language detection.

Feedback & Contributions

Issues and contributions are welcome on GitHub

License

MIT