License

Last updated: February 17, 2026

MIT License

Copyright (c) 2025 Lumenless

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. 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.

Scope of License

This license applies to the Lumenless open-source codebase, including the web application, mobile application, and associated tooling. The license grants users the freedom to use, modify, and distribute the software while ensuring transparency and compliance with open-source principles.

Third-Party Dependencies

Lumenless incorporates third-party open-source libraries and tools, each governed by their respective licenses. Key dependencies include:

  • Solana SDK & Tools — Licensed under the Apache License 2.0. Includes @solana/kit, @solana/web3.js, and Solana Mobile Wallet Adapter.
  • React & React Native — Licensed under the MIT License. Used for the web and mobile application interfaces.
  • Next.js — Licensed under the MIT License. Framework powering the Lumenless web application.
  • Expo — Licensed under the MIT License. Framework used for the Lumenless mobile application.
  • Firebase SDKs — Licensed under the Apache License 2.0. Used for analytics and crash reporting in the mobile application.
  • TweetNaCl — Public domain. Used for cryptographic key generation.
  • PrivacyCash SDK — Used for privacy-enhanced payment functionality.

Users are responsible for reviewing and complying with the licenses of all third-party dependencies when redistributing or modifying the software.

Trademarks

The Lumenless name, logo, and brand assets are trademarks of Lumenless and are not covered by the MIT License. Use of these trademarks requires prior written permission, except for reasonable and customary use in describing the origin of the software.

Contact

For questions about this license or to request permission for trademark usage, please reach out through our official channels on X (Twitter) or Discord.