lorex

Drop it in any project. Never explain your codebase to an AI again.

npm install -g lorex-cli

AI tools are only as useful as the context you give them. Lorex generates lorex.md files that capture everything about your project - stack, structure, models, routes, env keys, recent commits, so you can paste it once and skip the 5-minute explanation every time you start a new conversation.

For monorepo or multi-service projects, Lorex automatically detects sub-projects (folders with package.json) and creates separate files like lorex.client.md and lorex.server.md.

It runs entirely offline. It reads no values, only keys. Nothing leaves your machine.

Commands

lorex init      # scan project, generate lorex.md
lorex update    # re-scan, preserve your description
lorex copy      # copy lorex.md to clipboard
lorex show      # print lorex.md in terminal
lorex diff      # show what changed since last scan
lorex info      # print detected lorex summary
lorex --help    # list all commands

What it captures

• Stack - detects Next.js, Express, NestJS, Socket.IO, Prisma, Mongoose, TypeORM, Sequelize, and more from your dependencies
• Folder structure - visual tree, ignoring noise (node_modules, .git, .next, dist, etc.)
• Database models - Prisma, Mongoose, TypeORM, and Sequelize models with their fields
• Routes - API routes from Express, Fastify, Koa, NestJS, and Next.js apps/pages
• Environment keys - what's required, never what the values are
• Git activity - last 10 commits
• Multi-project support - automatically scans client/server folders and creates separate documentation files

Example output

# my-app

A full-stack social platform with real-time notifications

## Stack
- Next.js, Prisma, PostgreSQL, Socket.IO

## Folder Structure
├── app/
│   ├── layout.tsx
│   └── api/route.ts
├── prisma/schema.prisma
└── package.json

## Database Models
### User
- id, email, name, createdAt

## Routes
- /api/users
- /api/posts

## Environment Keys
- DATABASE_URL
- NEXTAUTH_SECRET

## Recent Git Activity
- feat: add real-time notifications
- fix: session token expiry

Stack detection

| Dependency | Detected as | |---|---| | next | Next.js | | express | Express | | @nestjs/core | NestJS | | socket.io | Socket.IO | | @prisma/client | Prisma | | mongoose | MongoDB |

Notes

• lorex.md is gitignored by default - no merge conflicts
• Running lorex update preserves your one-line description, rescans everything else
• Works with any Node.js project, zero config required

Install from source

git clone https://github.com/justpriyanshu/lorex.git
cd lorex
npm install
npm run build
npm link

MIT © 2026 Priyanshu