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Licensing ​

PoshUI is open-source software licensed under the MIT License.

MIT License ​

Copyright (c) 2025-2026 Kanders-II

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.

Why the MIT License? ​

We chose the MIT license because it is:

  • Commercial Friendly: You can use PoshUI in your company's internal tools or commercial products.
  • Simple: No complex legal requirements.
  • Permissive: You can modify the code to suit your needs.

Third-Party Libraries ​

One of the core design principles of PoshUI is zero third-party dependencies.

  • No NuGet packages
  • No external DLLs (other than standard .NET Framework)
  • No third-party UI libraries

This means you don't have to worry about complex licensing chains or supply chain security issues from nested dependencies.