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End User License Agreement

Last updated: April 23, 2026 · Draft pending legal review.

This End User License Agreement ("Agreement") is between you ("You") and Stephanie Dover ("We", "Us", "Our") governing your use of the Klaussy desktop application ("Software").

1. License grant

Upon purchase, We grant You a non-exclusive, non-transferable, perpetual license to install and use the Software on any personal computer You own or control, for Your own professional or personal use.

A single license permits installation on multiple devices owned by the same individual. A single license does NOT permit concurrent use by multiple people.

2. Restrictions

You may not:

  • Redistribute, sell, rent, lease, or sublicense the Software.
  • Reverse engineer, decompile, or disassemble the Software, except to the extent applicable law prohibits this restriction.
  • Remove any copyright or other proprietary notices.
  • Use the Software to build a competing product.

3. Updates

We may release updates. Applying updates is optional but recommended; updates are delivered via the built-in auto-updater. Your license covers all future updates unless otherwise noted at the time of a major version release.

4. Open-source components

The Software incorporates open-source components listed in the in-app Credits screen (About → Licenses). Those components are governed by their own licenses; this Agreement does not restrict your rights under those licenses.

5. Third-party services

The Software interoperates with third-party services that You supply credentials for (Anthropic, GitHub, optional Ollama, Paddle). Use of those services is subject to those providers' terms; We are not responsible for their availability or behavior.

6. Fees, refunds

The license fee is a one-time charge. Refunds are handled by Paddle per their standard refund policy (typically 14 days).

7. Warranty disclaimer

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 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE.

8. Limitation of liability

To the fullest extent permitted by law, Our total liability for any claim arising from or relating to this Agreement or the Software will not exceed the amount You paid Us for the license in the twelve months preceding the claim.

9. Termination

We may terminate this license if You materially breach these terms. On termination You must uninstall the Software.

10. Governing law

This Agreement is governed by the laws of California, United States, without regard to conflict-of-laws principles.

11. Contact

Open an issue in the feedback repo or ping the Discord.