mcp-server

Repomix: Simplify AI Codebase Integration

Name: Repomix: Simplify AI Codebase Integration
Author: yamadashy

Feed your codebase to AI tools easily with Repomix. For founders working with Large Language Models, backed by 26k+ GitHub stars.

intermediate⏱ 30 minutes💵 Free (self-hosted)

27,861 stars1,490 forksTypeScriptHealth Score 9/10Updated 8/15/2026100% free · open source

What it is

Converts your repository into a single AI-friendly file.

What you can make with it

Automations that interact with your codebase, like automating tasks on GitHub or integrating with Stripe.

How it helps

Saves time by packaging your code into a format easily consumed by AI tools, making it easier to build automations and integrations.

Real use case example

"A solo developer wants to create a custom GitHub action to automate their code reviews. She uses Repomix to create an AI-friendly file from her repository, then links it to the GitHub action. Next, she uses the action to review her code and integrate it with her favorite AI tool, Claude."

If you're new

Novice users can pick this up when they're ready to use AI tools with their codebases.

If you're senior

Senior engineers and professionals reach for this when they need a reliable way to integrate their code repositories with various AI tools.

Common confusion cleared up

Repomix is not an actual AI tool itself, but rather a tool for preparing your codebase for AI integration.

Best inside these AI tools

Claude DesktopClaude CodeCursorCodex CLI

Pairs with

Claude APIStripe webhook

Why we list it on WorkflowStacks: Repomix is included in this marketplace because it's a free and open-source way to integrate with various AI tools.

What it does

Repomix packs your entire repository into a single, AI-friendly file to feed your codebase to Large Language Models or other AI tools.

Install / run

npx repomix init

When to use it

•When you need to analyze your entire codebase with a Large Language Model (LLM) like ChatGPT or Claude
•When you want to integrate your code repository with AI tools like DeepSeek, Perplexity, or Llama
•When you need to archive or share your repository in a compact, AI-usable format

Quick start

1Run 'npx repomix init' to create a new Repomix configuration file (.repomix.json) in your repository
2Edit the .repomix.json file to specify which files and directories to include in the mix
3Run 'npx repomix pack' to create a single, AI-friendly file containing your repository's code
4Use the generated file as input for your chosen AI tool, such as 'chatgpt --file repomix.json'

Ready-to-paste prompt

npx repomix pack && chatgpt --file repomix.json 'Explain the purpose of the main function in this codebase'

Heads up: Make sure you have Node.js (version 16 or higher) installed on your system before running Repomix, as it relies on Node.js to execute its commands

Saves to your device

Topics

anthropic

artificial-intelligence

chatbot

chatgpt

claude

deepseek

developer-tools

gemini

genai

generative-ai

gpt

javascript

language-model

llama

llm

mcp

nodejs

openai

typescript

How Repomix: Simplify AI Codebase Integration works

Codeflow

Free to inspect

Repomix: Simplify AI Codebase Integration is a large TypeScript project (~27k lines across 256 code files, plus 173 test files). You install it into your AI tool with one command; there is nothing to run yourself. Last commit this month, MIT license, has a test suite.

Size

Large codebase

~27k lines · 256 code files · ~4 h to skim

Setup

Install as a skill / plugin

Add it to Claude Code (or your AI tool) with one command — 6 skills inside. Nothing to run yourself.

Runs on

Inside your AI tool

Helper scripts use Node.js · Docker

TypeScript 94%Vue 4%JavaScript 1%

Where to start reading