End User Licence Agreement

Version 2.0 - Effective 2026-07-31

END USER LICENCE AGREEMENT
360 HEXTILE

Copyright (c) 2024-2026 [ENTITY-NAME — set LEGAL_ENTITY_NAME]. All rights
reserved.

This is the agreement for the software you install on your own computer. It
is written to be read, not skimmed past. Each section opens with a plain
summary, and the full clause follows underneath.


1. WHO THIS IS BETWEEN

In short: this covers the app on your machine. A separate agreement covers
the website, the store, and the Gallery.

This agreement is between you and [ENTITY-NAME — set LEGAL_ENTITY_NAME],
based in British Columbia, Canada, which makes and licenses 360 Hextile
("the Software"). When this agreement says "we" or "us", that is who it
means.

It governs the Software you install and run on your own computer, and
nothing else. The website, the store, your account, and the 360 Hextile
Gallery are governed by the Terms of Service at
https://360hextile.com/legal/terms.

By installing or using the Software, you accept this agreement. If you do
not accept it, do not install or use the Software.


2. YOUR LICENCE

In short: you buy it once and keep it. Standard runs on two machines, Pro
on four.

Subject to this agreement and a valid licence key, we grant you a
non-exclusive, non-transferable, perpetual licence to install and use the
Software.

How many machines you may activate depends on the edition you bought:

  Standard edition ..... 2 machine activations
  Pro edition .......... 4 machine activations

You may deactivate a machine and move that activation to another one.

You may use the Software for personal projects and for commercial ones, and
you may create as much output as you like. There is no per-image fee, no
output cap, and no royalty.

This is a licence to use the Software, not a sale of it. The code, the
algorithms, the templates, the documentation, and our names and logos remain
ours.


3. WHAT YOU MAKE IS YOURS

In short: every image you generate belongs to you. We claim nothing, and we
never train on your work.

All right, title and interest we may hold in the images you generate with
the Software vests in you. You can sell them, license them, publish them, or
keep them private. You do not owe us credit and you do not owe us a share.

All image generation runs locally on your own GPU. Your prompts and your
images stay on your machine unless you choose to publish them to the Gallery
or attach them to a feedback report. We never train any model on your work.

Two honest limits: we cannot promise that an AI-generated image is original,
copyrightable, or free of anyone else's rights, and nobody can. How you use
what you generate is your responsibility, including commercial use, and we
are not liable for third-party intellectual-property claims arising from
generated images.


4. THE MODEL LICENCES FOLLOW THE OUTPUT

In short: the AI models carry their own licences, and some of them restrict
what the output may be used for.

The Software runs AI diffusion models that are downloaded separately and are
licensed by their own authors, on their own terms. Several of those licences
— OpenRAIL++ and its relatives among them — carry use restrictions that
follow the output, not just the model.

Those restrictions apply to you, and this agreement does not override them.
The licence badge shown against each model in the app, and the attribution
page at https://360hextile.com/legal/attribution, tell you what each model
allows. Complying with them is your responsibility.


5. WHAT YOU MAY NOT DO

In short: don't resell it, don't crack it, don't share your key.

You may not:

  (a) redistribute, resell, rent, lease, or sublicense the Software, or any
      component of it, whether on its own or bundled with something else;
  (b) reverse engineer, decompile, or disassemble the Software or any of its
      components, including the NVIDIA CUDA and cuDNN libraries — except to
      the extent that mandatory law in your country expressly permits it
      despite this restriction, in which case that law prevails;
  (c) remove or alter any proprietary notice, label, or mark;
  (d) share your licence key, or use a key issued to someone else;
  (e) circumvent, disable, or interfere with licence validation; or
  (f) use the Software for any unlawful purpose.


6. NVIDIA COMPONENTS

In short: the bundled NVIDIA libraries come with NVIDIA's own rules, and one
of them is that this software must never be used in life-critical systems.

The Software includes NVIDIA CUDA Toolkit and cuDNN runtime libraries. These
components are subject to the NVIDIA CUDA Toolkit End User License Agreement
and the cuDNN Software License Agreement. By using the Software, you agree to
comply with NVIDIA's terms.

The NVIDIA components:

  - require an NVIDIA GPU to operate;
  - may not be reverse engineered, decompiled, or disassembled;
  - may not be redistributed separately from the Software;
  - may NOT be used in Critical Applications, including but not limited to
    military weapons systems, life support equipment, nuclear facilities,
    avionics, or autonomous vehicle control systems.

Full NVIDIA EULA: https://docs.nvidia.com/cuda/eula/index.html


7. OTHER THIRD-PARTY SOFTWARE

In short: a lot of open source went into this, and it is all credited.

The Software incorporates open-source components under a range of licences
(BSD, MIT, Apache 2.0, and others). The complete list, with full licence
texts, is in the THIRD-PARTY-NOTICES.txt file installed alongside the
Software and at https://360hextile.com/legal/attribution.


8. UPDATES AND SUPPORT

In short: updates to 360 Hextile 1.x are free. A future major version might
not be, and we will say so before it happens.

We ship free updates for as long as we're shipping 360 Hextile 1.x. A future
major version may be a separate purchase — if that happens, we'll say so
before it does.

Support runs by email and through the Discord community. We read everything,
but we do not promise a response time.


9. ENDING THIS AGREEMENT

In short: a refund or a serious breach revokes the licence — and we are
honest about what revoking actually does.

This agreement runs until it ends. It ends if you stop using the Software
and remove it, or if we revoke your licence because you breached this
agreement, committed fraud, abused the refund policy, or circumvented
licence validation. It also ends when you take a refund, under the Refund &
Beta Policy at https://360hextile.com/legal/refund.

What a revoked licence actually does, stated plainly: you can no longer
download the Software, and you can no longer activate it on a new machine.
An installed copy that never reconnects to the internet may keep running. We
cannot reach it, and we will not pretend otherwise. We ask you to uninstall
it.

Every image you already generated stays yours.


10. WARRANTY DISCLAIMER AND LIABILITY

In short: it comes as-is, and if something goes badly wrong our liability is
capped at what you paid.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED. WE ARE NOT LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL,
OR PUNITIVE DAMAGES, AND OUR TOTAL LIABILITY IS CAPPED AT THE AMOUNT YOU PAID
FOR THE LICENCE.

The disclaimed warranties include merchantability, fitness for a particular
purpose, and non-infringement. We do not warrant that the Software will be
error-free or run uninterrupted.

Some places do not allow limits like these. Nothing here takes away any
protection that the law where you live makes mandatory, and where that is the
case, these limits do not apply to you.


11. EXPORT COMPLIANCE

In short: don't take it somewhere it is illegal to take it.

You agree to use 360 Hextile in compliance with Canadian and United States
export control laws, and not to use or export it in or to any country or by
any person subject to trade sanctions or an embargo.


12. GOVERNING LAW

In short: British Columbia law applies, and the consumer protections where
you live still apply too.

These terms are governed by the laws of British Columbia and the applicable
federal laws of Canada, and the courts of British Columbia have jurisdiction
over any dispute. Nothing in these terms takes away any protection that the
law where you live makes mandatory.


13. THE GALLERY

In short: publishing to the Gallery is optional and has its own terms.

The Software can publish images to the 360 Hextile Gallery. Doing so is
entirely optional, and nothing you make reaches the Gallery unless you
publish it.

Gallery use is covered by the Gallery section of the Terms of Service at
https://360hextile.com/legal/terms#gallery. Gallery access is a separate
service and may be suspended or ended on its own — a Gallery ban never
affects this licence or your ability to run the Software.


14. CONTACT

[ENTITY-NAME — set LEGAL_ENTITY_NAME]
[MAILING-ADDRESS — set BUSINESS_ADDRESS]
[LEGAL-EMAIL — set LEGAL_EMAIL]

Version history: https://360hextile.com/legal/changelog

Plain-text copy: EULA.txt — this is the source of truth the desktop app ships verbatim.