Third-Party Licenses

Open source components used in MentraOS and the Mentra App

MentraOS and the Mentra App incorporate third-party open-source components, each governed by its respective license.

Last Updated: January 29, 2026

Summary

• Total Packages: 1,391
• MIT: 1135 packages
• ISC: 64 packages
• See package: 51 packages
• Apache-2.0: 47 packages
• BSD-3-Clause: 26 packages

License Distribution

License	Count	Percentage
MIT	1135	81.6%
ISC	64	4.6%
See package	51	3.7%
Apache-2.0	47	3.4%
BSD-3-Clause	26	1.9%
BSD-2-Clause	25	1.8%
BlueOak-1.0.0	11	0.8%
UNLICENSED	6	0.4%
Unlicense	3	0.2%
MIT AND OFL-1.1	2	0.1%
MIT*	2	0.1%
CC-BY-4.0	2	0.1%
0BSD	2	0.1%
MPL-2.0	2	0.1%
CC0-1.0	2	0.1%
(BSD-3-Clause OR GPL-2.0)	2	0.1%
(MIT OR CC0-1.0)	2	0.1%
(Apache-2.0 AND BSD-3-Clause)	1	0.1%
UNKNOWN	1	0.1%
FSL-1.1-MIT	1	0.1%
Python-2.0	1	0.1%
(MPL-2.0 OR Apache-2.0)	1	0.1%
Apache 2.0	1	0.1%
(BSD-2-Clause OR MIT OR Apache-2.0)	1	0.1%

Full Package List

The complete list of all 1,391 packages with their licenses is available in the source repository at docs/third-party-licenses.json.

Common License Texts

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

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.

Apache License 2.0

Licensed under the Apache License, Version 2.0. You may obtain a copy of the License at apache.org/licenses/LICENSE-2.0

ISC License

Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.

BSD Licenses

Various BSD licenses (2-clause, 3-clause) permit redistribution and use in source and binary forms, with or without modification. See individual package repositories for specific terms.