Open sourceMIT

MIT License

Do almost anything, including commercial use — just keep the copyright notice. OSI-approved open source.

Steward: OSI-approved (community)

At a glance

Identifier: MIT
Steward: OSI-approved (community)
Type: Open source (OSI)

A short, permissive open-source license. Recipients may use, copy, modify, and distribute the software, including in commercial and proprietary products, provided the copyright and license notice are preserved. It is irrevocable and has no copyleft obligation — releasing one version under MIT places no openness requirement on any other version or later work.

Permissions

Commercial use
Modification
Distribution
Private use
Sublicense

Conditions

Include license & copyright notice

Limitations

No liability
No warranty

What it covers

— Published code snapshots (e.g. the kc-ukf v0.1.0 source release)
— PRISM Python tools

Full text

MIT License

Copyright (c) 2025-2026 MARC27 / Kovid et al.

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.