cmuxcmux

EULA

Last updated: December 2, 2025

Please read this End-User License Agreement carefully before downloading or using cmux.

Interpretation and Definitions

For the purposes of this Agreement:

  • “Agreement” means this End-User License Agreement that forms the entire agreement between You and the Company regarding the use of the Application.
  • “Application” means the cmux desktop application for macOS, a native terminal application built on Ghostty.
  • “Company” (referred to as “the Company”, “We”, “Us” or “Our”) refers to Manaflow.
  • “Content” refers to content such as text, code, images, or other information that can be created, processed, or displayed by the Application.
  • “Country” refers to the United States.
  • “Device” means any macOS computer that can run the Application.
  • “You” means the individual accessing or using the Application.

Acknowledgment

By downloading or using the Application, You are agreeing to be bound by the terms of this Agreement. If You do not agree, do not download or use the Application.

The Application is licensed, not sold, to You by the Company for use strictly in accordance with the terms of this Agreement.

License

Scope of License

The Company grants You a revocable, non-exclusive, non-transferable, limited license to download, install and use the Application strictly in accordance with this Agreement, for your personal or internal business purposes including commercial use in connection with software development.

License Restrictions

You agree not to, and You will not permit others to:

  • License, sell, rent, lease, assign, distribute, transmit, host, or otherwise commercially exploit the Application or make it available to any third party
  • Remove, alter or obscure any proprietary notice (including copyright or trademark) of the Company
  • Modify, make derivative works of, disassemble, decrypt, reverse compile or reverse engineer any part of the Application

Intellectual Property

The Application, including all copyrights, patents, trademarks, trade secrets and other intellectual property rights, is and shall remain the sole and exclusive property of the Company.

You retain ownership of any code or content you create using the Application.

Modifications and Updates

The Company reserves the right to modify, suspend or discontinue the Application at any time, with or without notice and without liability to You.

The Company may provide updates, patches, bug fixes, and other modifications. Updates may modify or remove certain features. You agree that all updates are subject to the terms of this Agreement.

Third-Party Services

The Application integrates with third-party services including Ghostty (terminal rendering engine), Sentry (error tracking), and Sparkle (auto-update framework). You acknowledge that the Company shall not be responsible for any third-party services, including their accuracy, completeness, or quality.

Term and Termination

This Agreement shall remain in effect until terminated by You or the Company. The Company may terminate this Agreement at any time for any reason.

This Agreement will terminate immediately if you fail to comply with any provision. You may also terminate by deleting the Application and all copies from your Device.

Upon termination, You shall cease all use of the Application and delete all copies from your Device.

No Warranties

The Application is provided “AS IS” and “AS AVAILABLE” without warranty of any kind. The Company expressly disclaims all warranties, whether express, implied, statutory or otherwise, including all implied warranties of merchantability, fitness for a particular purpose, title and non-infringement.

Some jurisdictions do not allow the exclusion of certain types of warranties, so some of the above exclusions may not apply to You.

Limitation of Liability

The entire liability of the Company under this Agreement shall be limited to the amount actually paid by You for the Application, or 100 USD if You haven’t purchased anything.

To the maximum extent permitted by law, in no event shall the Company be liable for any special, incidental, indirect, or consequential damages whatsoever.

Indemnification

You agree to indemnify and hold the Company harmless from any claim or demand, including reasonable attorneys’ fees, due to or arising out of your use of the Application or violation of this Agreement.

Severability and Waiver

If any provision of this Agreement is held to be unenforceable, it will be changed and interpreted to accomplish its objectives to the greatest extent possible, and the remaining provisions will continue in full force and effect.

Governing Law

The laws of the United States, excluding conflicts of law rules, shall govern this Agreement and your use of the Application.

Changes to This Agreement

The Company reserves the right to modify this Agreement at any time. If a revision is material, we will provide at least 30 days’ notice. By continuing to use the Application after revisions become effective, You agree to be bound by the revised terms.

Contact Us

If you have any questions about this Agreement: