Licenses#

The MemryX SDK is made up of multiple components with different licenses. Please be sure to read all license information carefully before installing the SDK. By installing a SDK component, you are agreeing to the terms of its license.

The SDK component licenses fall into three categories:

  1. Closed-source but free to use and redistribute

  2. Free and Open-Source

  3. Tutorials and Examples (may vary)

  4. Documentation and the DevHub website (CC-BY)

1. Closed but free#

The following components are closed-source, but free to use and redistribute as-is copies.

  1. MemryX SDK Tools (NeuralCompiler and Simulator)

  2. MX3 chip firmware

  3. Windows driver

In the following license, these components are collectively referred to as the “Software”.

EULA

Copyright (c) 2025 MemryX Inc.

License

Subject to this Agreement, MemryX Inc. grants you a worldwide, royalty-free, nonexclusive license to download, install, and use the unmodified version of the Software for any lawful purpose, including commercial use.

Redistribution

You may redistribute unmodified copies of the Software, provided you include this license and the copyright notice.

Modifications & Reverse Engineering

You may not modify, decompile, or reverse engineer the Software, except to the extent such activity is expressly permitted by applicable law notwithstanding this limitation.

Ownership

The Software is licensed, not sold. All rights not expressly granted are reserved by Licensor. No rights to source code are granted.

Trademarks

This license does not grant permission to use MemryX Inc.’s trademarks, names, or logos.

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.

Limitation of Liability

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.

TL;DR: use these components however you like and redistribute them as-is, but no source code is available (yet)

2. Free and Open-Source#

The remaining SDK components, such as the the Accelerator APIs, are distributed under their own open-source licenses. Namely, they are all under either the weak-copyleft MPL-2.0 License or the persmissive MIT License. Please see their respective source repositories on our GitHub page for more information.

3. Tutorials and Examples#

Each tutorial or example application may have its own license terms, as most will incorporate a third-party open-source neural network model and/or code. Please be sure to read the license information for each tutorial and example, as they will differ from one to the next. Generally, most will be MIT or GPL.

4. Documentation and DevHub Content#

The text of the Developer Hub, which is the site you are currently on (developer.memryx.com) and otherwise known as the “DevHub”, is Copyright (c) MemryX Inc., and published under the CreativeCommons CC-BY license. When noted on the page, spec sheets and other pages are CreativeCommons CC-BY-ND. Code snippets contained the DevHub may be subject to their own open-source license as stated above in #3.