# Monospace Sustainable Core License, Version 1.0

## Abbreviation

MSCL-1.0-GPL

## Notice

Copyright 2026 Monospace Inc.

## Terms and Conditions

### Licensor ("We")

The party offering the Software under these Terms and Conditions.

### The Software

The "Software" is each version of the software that we make available under
these Terms and Conditions, as indicated by our inclusion of these Terms and
Conditions with the Software.

### License Grant

Subject to your compliance with this License Grant and the Limitations, Patents,
Redistribution, Disclaimer and Trademark clauses below, we hereby grant you the
right to use, copy, modify, create derivative works, publicly perform, publicly
display and redistribute the Software for any Permitted Purpose identified
below.

### Permitted Purpose

A Permitted Purpose is any purpose other than a Competing Use.

A Competing Use means making the Software available to any party (on a stand
alone basis or together with your products or services) that competes with the
Licensor's commercial offerings of the Software itself, where Licensor imposes a
license fee, royalty, or other charge for exercise of any rights to the
Software.

Permitted Purposes specifically include using the Software, subject to the
Limitations below:

1. for your internal use and access;
2. for non-commercial education;
3. for non-commercial research; and
4. in connection with professional services that you provide to a licensee using
   the Software in accordance with these Terms and Conditions, including
   professional services to deploy the Software or host the Software for the
   licensee.

### Limitations

You must not move, change, disable or circumvent the license key functionality
of the Software or modify any portion of the Software protected by the license
key to:

- enable access to the protected functionality without a valid license key or
- remove the protected functionality.

### Patents

To the extent your use for a Permitted Purpose would necessarily infringe our
patents, the license grant above includes a license under our patents. If you
make a claim against any party that the Software infringes or contributes to the
infringement of any patent, then your patent license to the Software ends
immediately.

### Redistribution

The Terms and Conditions apply to all copies, modifications and derivatives of
the Software.

If you redistribute any copies, modifications or derivatives of the Software,
then (A) you must include a copy of or a link to these Terms and Conditions and
not remove any copyright notices provided in or with the Software and (B) you
may not impose any further restrictions on the exercise of the rights granted or
affirmed under this License. For example, you may not impose a license fee,
royalty, or other charge for exercise of rights granted under this License.

### Disclaimer

THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING WITHOUT LIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR
PURPOSE, MERCHANTABILITY, TITLE OR NON-INFRINGEMENT.

IN NO EVENT WILL WE HAVE ANY LIABILITY TO YOU ARISING OUT OF OR RELATED TO THE
SOFTWARE, INCLUDING INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, EVEN
IF WE HAVE BEEN INFORMED OF THEIR POSSIBILITY IN ADVANCE.

### Trademarks

Except for displaying the License Details and identifying us as the origin of
the Software, you have no right under these Terms and Conditions to use our
trademarks, trade names, service marks or product names.

## Grant of Future License

We hereby irrevocably grant you an additional license to use the Software under
the GNU General Public License version 3 (GPL-3.0), effective on the fourth
anniversary of the date we make the Software available.

On or after that date, you may use the Software under GPL-3.0, in which case the
following will apply:

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

The full text of the GPL-3.0 license is available at:
https://www.gnu.org/licenses/gpl-3.0.html