> ## Documentation Index
> Fetch the complete documentation index at: https://docs.deasylabs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Open Source Credits

> Libraries and tools that power Deasy

We're proud to build on these amazing open source projects

## psycopg2-binary

**License:** GNU Lesser General Public License (LGPL)\
**Repository:** [https://github.com/psycopg/psycopg2](https://github.com/psycopg/psycopg2)\
**License URL:** [https://github.com/psycopg/psycopg2/blob/master/LICENSE](https://github.com/psycopg/psycopg2/blob/master/LICENSE)

<Warning>
  **Important LGPL Notice:** This software uses psycopg2-binary without modification. The LGPL requires that we inform users that this component is licensed under the LGPL, and that users can obtain the original source code.

  You have the following rights regarding this component:

  * **Source Code Access:** The complete source code for psycopg2-binary is available at: [https://github.com/psycopg/psycopg2](https://github.com/psycopg/psycopg2)
  * **Modification Rights:** You may modify and replace this library component
  * **Reverse Engineering:** You may reverse engineer this product to the extent necessary to debug modifications to the LGPL-licensed component
  * **Redistribution:** You may redistribute the LGPL component under LGPL terms

  The LGPL license permits you to use, modify, and replace this library. Our software is designed to work with the standard version of this library through dynamic linking.
</Warning>

## certifi

**License:** Mozilla Public License 2.0 (MPL 2.0)\
**Repository:** [https://github.com/certifi/python-certifi](https://github.com/certifi/python-certifi)\
**License URL:** [https://mozilla.org/MPL/2.0/](https://mozilla.org/MPL/2.0/)

This software uses certifi without modification.

## tqdm

**License:** Mozilla Public License 2.0 (MPL 2.0) and MIT\
**Repository:** [https://github.com/tqdm/tqdm](https://github.com/tqdm/tqdm)\
**License URL:** [https://mozilla.org/MPL/2.0/](https://mozilla.org/MPL/2.0/)

This software uses tqdm without modification.

## axe\_core\@4.10.2

**License:** Mozilla Public License 2.0 (MPL 2.0)\
**Repository:** [https://github.com/dequelabs/axe-core](https://github.com/dequelabs/axe-core)\
**License URL:** [https://mozilla.org/MPL/2.0/](https://mozilla.org/MPL/2.0/)

This software uses axe-core without modification.

## caniuse\_lite\@1.0.30001692

**License:** Creative Commons Attribution 4.0 International (CC-BY-4.0)\
**Repository:** [https://github.com/browserslist/caniuse-lite](https://github.com/browserslist/caniuse-lite)\
**License URL:** [https://creativecommons.org/licenses/by/4.0/](https://creativecommons.org/licenses/by/4.0/)

This software uses caniuse-lite without modification. Attribution is provided as required by the license.

<Info>
  **Source Code Availability:** The source code for all Mozilla Public License
  2.0 components is available at the repositories linked above. You have the
  right to obtain, modify, and redistribute the source code of these components
  under the terms of the MPL 2.0 license.
</Info>

## License Compliance

This product complies with all applicable open source license requirements:

* **Attribution:** All required copyright notices and license texts are provided above
* **Source Access:** Links to original source repositories are provided for all components
* **User Rights:** For copyleft licenses (MPL 2.0, LGPL), users retain all rights granted by those licenses
* **No Additional Restrictions:** Our license terms do not impose additional restrictions that conflict with the open source license requirements

## Contact

If you have questions about these open source licenses or need additional information about compliance, please contact our legal team.