> ## Documentation Index
> Fetch the complete documentation index at: https://docs.llmtag.org/llms.txt
> Use this file to discover all available pages before exploring further.

# License & Legal

> License information and legal terms for the LLMTAG protocol and related software

## License Overview

The LLMTAG protocol and related software are released under open source licenses to promote widespread adoption and community development.

<Card title="Open Source Licenses" icon="balance-scale" horizontal>
  **MIT License** • **GPL v2** • **Creative Commons** • **Transparent Legal Framework**
</Card>

## Protocol License

### LLMTAG Protocol Specification

The LLMTAG protocol specification is released under the **Creative Commons Attribution 4.0 International License (CC BY 4.0)**.

<Info>
  This license allows you to use, modify, and distribute the protocol specification freely, as long as you provide attribution to the original work.
</Info>

**What this means:**

* ✅ **Use freely** for any purpose
* ✅ **Modify** the specification
* ✅ **Distribute** copies
* ✅ **Commercial use** allowed
* ⚠️ **Attribution required** - You must credit the original work

**Full License Text:**

```
Creative Commons Attribution 4.0 International License

You are free to:
- Share — copy and redistribute the material in any medium or format
- Adapt — remix, transform, and build upon the material for any purpose, even commercially

Under the following terms:
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits
```

## Software Licenses

### WordPress Plugin

The LLMTAG WordPress plugin is released under the **GNU General Public License v2 (GPL v2)**.

<Info>
  This license ensures that the plugin remains free and open source, and that any modifications or derivatives must also be released under the same license.
</Info>

**What this means:**

* ✅ **Use freely** on any number of websites
* ✅ **Modify** the plugin code
* ✅ **Distribute** copies
* ✅ **Commercial use** allowed
* ⚠️ **Copyleft** - Modifications must be released under GPL v2

**Key GPL v2 Requirements:**

* Source code must be made available
* Modifications must be released under GPL v2
* No additional restrictions can be imposed
* Commercial use is permitted

### SDKs and Libraries

Our software development kits (SDKs) and libraries are released under the **MIT License**.

<Info>
  The MIT License is one of the most permissive open source licenses, allowing maximum freedom for developers and businesses.
</Info>

**What this means:**

* ✅ **Use freely** for any purpose
* ✅ **Modify** the code
* ✅ **Distribute** copies
* ✅ **Commercial use** allowed
* ✅ **Private use** allowed
* ⚠️ **Attribution required** - Include the license notice

**MIT License Text:**

```
MIT License

Copyright (c) 2024 LLMTAG Contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
```

## Documentation License

### Website and Documentation

The LLMTAG website and documentation are released under the **Creative Commons Attribution 4.0 International License (CC BY 4.0)**.

<Info>
  This allows you to use our documentation, tutorials, and guides freely while ensuring proper attribution.
</Info>

**What this covers:**

* Website content and design
* Documentation and guides
* Tutorials and examples
* Blog posts and articles
* Graphics and images

## Trademark and Branding

### LLMTAG Trademark

The "LLMTAG" name and logo are trademarks of the LLMTAG project. While the software and protocol are open source, the trademark is protected.

<Warning>
  You may not use the LLMTAG trademark in ways that could cause confusion about the source or sponsorship of your product or service.
</Warning>

**Permitted Uses:**

* ✅ Referencing the protocol in documentation
* ✅ Mentioning compatibility with LLMTAG
* ✅ Contributing to the project
* ✅ Educational and informational use

**Restricted Uses:**

* ❌ Using the trademark as your product name
* ❌ Implying endorsement or sponsorship
* ❌ Using confusingly similar names
* ❌ Commercial use without permission

### Brand Guidelines

<Steps>
  <Step title="Logo Usage">
    Use the official LLMTAG logo when referencing the protocol.
  </Step>

  <Step title="Naming Conventions">
    Use "LLMTAG" (not "llm tag" or "LLM Tag") when referring to the protocol.
  </Step>

  <Step title="Attribution">
    Include proper attribution when using LLMTAG materials.
  </Step>
</Steps>

## Legal Disclaimers

### Software Disclaimer

<Warning>
  The LLMTAG software is provided "as is" without warranty of any kind. We disclaim all warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement.
</Warning>

**Limitation of Liability:**
In no event shall the LLMTAG contributors be liable for any direct, indirect, incidental, special, consequential, or punitive damages, including without limitation, loss of profits, data, use, goodwill, or other intangible losses, resulting from your use of the software.

### Protocol Disclaimer

<Info>
  The LLMTAG protocol is a technical standard for communication between websites and AI agents. It is not a legal document and does not create legal obligations.
</Info>

**Important Notes:**

* The protocol communicates preferences, not legal requirements
* Compliance is voluntary on the part of AI agents
* Legal frameworks may vary by jurisdiction
* Always consult legal professionals for specific advice

### Content Protection Disclaimer

<Warning>
  LLMTAG is a technical tool for communicating content usage preferences. It is not a substitute for proper legal protection of intellectual property rights.
</Warning>

**Recommendations:**

* Use LLMTAG in conjunction with proper copyright protection
* Include LLMTAG policies in your terms of service
* Consult legal professionals for intellectual property advice
* Consider additional legal measures for high-value content

## Compliance and Enforcement

### AI Agent Compliance

<Columns cols={2}>
  <Card title="Voluntary Compliance" icon="handshake">
    **Status:** AI agents voluntarily respect llmtag.txt policies
    **Enforcement:** Community pressure and reputation
    **Effectiveness:** Growing as adoption increases
  </Card>

  <Card title="Legal Framework" icon="scale-balanced">
    **Status:** Legal frameworks are evolving
    **Enforcement:** Through existing copyright and contract law
    **Effectiveness:** Varies by jurisdiction
  </Card>
</Columns>

### Reporting Non-Compliance

<Steps>
  <Step title="Document the Violation">
    Collect evidence of non-compliance with your llmtag.txt policies.
  </Step>

  <Step title="Contact the AI Company">
    Reach out to the AI company to report the violation.
  </Step>

  <Step title="Use Technical Measures">
    Implement active blocking if available.
  </Step>

  <Step title="Legal Action">
    Consider legal action if the violation is significant.
  </Step>
</Steps>

## International Considerations

### Jurisdictional Differences

<Info>
  Legal frameworks for AI and content protection vary significantly by jurisdiction. Always consult local legal professionals for advice specific to your situation.
</Info>

**Key Considerations:**

* **Copyright Law:** Varies by country
* **AI Regulation:** Evolving rapidly
* **Data Protection:** GDPR, CCPA, and other regulations
* **Contract Law:** Terms of service and user agreements

### Cross-Border Enforcement

<Columns cols={2}>
  <Card title="Technical Enforcement" icon="shield">
    **Method:** Active blocking and technical measures
    **Scope:** Global
    **Effectiveness:** Immediate
  </Card>

  <Card title="Legal Enforcement" icon="gavel">
    **Method:** Legal action and court orders
    **Scope:** Jurisdiction-specific
    **Effectiveness:** Varies by case
  </Card>
</Columns>

## Privacy and Data Protection

### Data Collection

<Info>
  The LLMTAG protocol itself does not collect personal data. However, implementations may collect data for analytics and monitoring purposes.
</Info>

**Our Commitment:**

* **Minimal Data Collection:** Only collect data necessary for functionality
* **Transparent Policies:** Clear privacy policies and data practices
* **User Control:** Users control their data and privacy settings
* **Compliance:** Follow applicable privacy regulations

### GDPR Compliance

<Checklist>
  <CheckboxItem>**Lawful Basis**: Legitimate interest for technical functionality</CheckboxItem>
  <CheckboxItem>**Data Minimization**: Collect only necessary data</CheckboxItem>
  <CheckboxItem>**Transparency**: Clear privacy notices and policies</CheckboxItem>
  <CheckboxItem>**User Rights**: Respect user rights to access, rectification, and deletion</CheckboxItem>
  <CheckboxItem>**Data Security**: Implement appropriate security measures</CheckboxItem>
</Checklist>

## Contact Information

### Legal Inquiries

<Card title="Legal Questions" icon="balance-scale" href="mailto:legal@llmtag.org" horizontal>
  **License questions** • **Trademark issues** • **Compliance matters** • **Legal partnerships**
</Card>

### Intellectual Property

<Card title="IP Matters" icon="copyright" href="mailto:ip@llmtag.org" horizontal>
  **Copyright issues** • **Patent concerns** • **Trademark disputes** • **IP licensing**
</Card>

## License Compatibility

### Using LLMTAG with Other Licenses

<Columns cols={2}>
  <Card title="Commercial Software" icon="building">
    **Compatibility:** ✅ Compatible with most commercial licenses
    **Requirements:** Include attribution and license notices
    **Best Practice:** Review specific license terms
  </Card>

  <Card title="Open Source Projects" icon="github">
    **Compatibility:** ✅ Compatible with most open source licenses
    **Requirements:** Follow respective license terms
    **Best Practice:** Ensure license compatibility
  </Card>
</Columns>

### Contributing to LLMTAG

When contributing to LLMTAG projects, you agree to license your contributions under the same license as the project you're contributing to.

<Info>
  By submitting a pull request or contributing code, you grant the LLMTAG project the right to use your contribution under the project's license.
</Info>