oss-sustain

Analyze your project's open source dependencies and their funding status.

Usage

npx oss-sustain analyze

Or specify a directory:

npx oss-sustain analyze -d ./my-project

Example Output

  Tailwind CSS Usage Analysis

  Version: 3.4.0

  Your project uses Tailwind extensively:
    847 unique classes detected
    2,341 total class usages across 45 files

  Tailwind is struggling
  The Tailwind team recently had to let go of 75% of their staff due to
  funding challenges. This project you depend on needs support.

  Suggested contribution: $15/month
  Based on your heavy usage (500+ unique classes)

  Support Tailwind:
    Sponsor Tailwind: https://tailwindcss.com/sponsor
    GitHub Sponsors: https://github.com/sponsors/tailwindlabs

Why?

Open source maintainers often struggle to sustain their projects financially. This tool helps you:

1. See your actual usage - Not just "you have this dependency", but how much you rely on it
2. Get actionable suggestions - Donation amounts based on your usage tier
3. Direct links to support - No friction, just click and contribute

Supported Packages

Currently supports:

• Tailwind CSS - Class usage detection with smart pattern matching

More packages coming soon.

License

MIT

Made with love with Claude Code