Contribution-Commercial-Benevolent License

A balanced open source license: free for individuals, fair for companies, protective against commercial AI training

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Getting Started

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Commercial Friendly

Companies obtain commercial usage rights by purchasing a commercial license.

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Contribution Rewards

Contributors automatically receive a permanent, royalty-free commercial license as a thank you.

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AI Protection

Built-in AI policy that prevents your code from being used to train AI models without explicit permission.

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Benevolent Fund

1% of commercial license revenue is donated to support open source ecosystem.

Quick Check: Do You Need a License?

Your Use Case	Do You Need to Pay?
Personal learning, research, homework	✅ Free
Working on company tasks	❌ Need a commercial license
Integrating into commercial products	❌ Need a commercial license
Submitting PR/Issue that gets accepted	✅ Free permanent commercial license (personal)

Adopt CCBL

CCBL is a new license and we're building a community of adopters. If you use CCBL in your project, let us know — share your story in our community forum.

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