reposizer

Fast CLI to inspect GitHub repository sizes.

Check repo size before you clone. Analyze large codebases instantly.

Demo

npx reposizer torvalds/linux

Repository: torvalds/linux
Size: 4.82 GB
Stars: 190k
Language: C

Features

• ⚡ Instant repository size lookup
• 🔐 Supports private repositories via GITHUB_TOKEN
• 📦 Works with npx (no global install required)
• 🧩 JSON output for scripts and CI tooling
• 🏢 Organization repository scanning
• 🔎 Current repository auto-detection (via .git/config)
• 📚 Multi-repository lookup in one command
• 📊 Directory analysis (no clone)
• 🧮 Approximate LOC analysis (no clone)

Installation

Option 1: no install (recommended)

npx reposizer owner/repo

Option 2: global install

npm install -g reposizer

Usage

Check repository size

reposizer openai/gym

Check multiple repositories

reposizer openai/gym vercel/next.js torvalds/linux
reposizer openai/gym vercel/next.js --sort stars

Detect current repository automatically

reposizer

Scan an organization

reposizer org openai
reposizer org openai --limit 50 --json

Analyze top directories (no clone)

reposizer vercel/next.js --analyze

Estimate lines of code (no clone)

reposizer vercel/next.js --loc
reposizer vercel/next.js --loc --json

JSON output

reposizer openai/gym --json

Private repository access

export GITHUB_TOKEN=your_token
reposizer your-org/private-repo

Example JSON Output

{
  "repository": "openai/gym",
  "size_mb": 92.15,
  "stars": 31000,
  "language": "Python"
}

Roadmap

• [x] Organization scanning
• [x] Current repository auto-detection
• [x] Multi-repository support
• [x] Directory size analysis
• [x] Approximate LOC analysis
• [ ] CI/CD threshold mode
• [ ] Repository growth tracking

Why

Cloning a massive repository blindly is painful. Reposizer helps you inspect before you pull.

Security Notes

• GITHUB_TOKEN is optional and used only for request authorization.
• Tokens are never printed to output or written to disk.

License

MIT - see LICENSE.