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Functional Source License 1.1 (Apache-2.0 future)

С открытым исходным кодом для просмотраИдентификатор SPDX: FSL-1.1-ALv2OSI ✗Данные обновлены 26 сент. 2026 г.Машинный перевод

Простыми словами

Код доступен для просмотра: любое использование, кроме конкурирующего продукта; каждый выпуск через два года переходит на Apache-2.0.

Аналогия: Витрина, товары которой через два года становятся бесплатными для всех.

Плюсы

  • + Короткая и предсказуемая
  • + Через два года код становится открытым

Минусы

  • - Это не открытая лицензия
  • - «Конкурирующее использование» бывает трудно оценить

Известные проекты с этой лицензией

Известных проектов на нашей карте с этой лицензией: 5.

Разрешения

  • Изменение
  • Частное использование
  • Позже становится открытой

Условия

  • Сохранять уведомление об авторских правах

Ограничения

  • Без ответственности
  • Без гарантий
  • Ограничение использования в продакшене

Экстремальные сценарии · Лицензии для кода

Радар худшего случая

Радар худшего случая — FSL-1.112345
  1. 1Защита от «халявщиков»67
  2. 2Защита от закрытых форков75
  3. 3Патентная защита100
  4. 4Барьер для внедрения63
  5. 5Сложность смены лицензии50

Рассчитано по матрице сценариев. Большее значение означает больше этого свойства, а не «лучше».

Сравнить с…

Официальный текст

Юридическую силу имеет только официальный текст. Мы не переводим тексты лицензий.

https://fsl.software/

Functional Source License 1.1 (Apache-2.0 future)
# Functional Source License, Version 1.1, ALv2 Future License

## Abbreviation

FSL-1.1-ALv2

## Notice

Copyright ${year} ${licensor name}

## Terms and Conditions

### Licensor ("We")

The party offering the Software under these Terms and Conditions.

### The Software

The "Software" is each version of the software that we make available under
these Terms and Conditions, as indicated by our inclusion of these Terms and
Conditions with the Software.

### License Grant

Subject to your compliance with this License Grant and the Patents,
Redistribution and Trademark clauses below, we hereby grant you the right to
use, copy, modify, create derivative works, publicly perform, publicly display
and redistribute the Software for any Permitted Purpose identified below.

### Permitted Purpose

A Permitted Purpose is any purpose other than a Competing Use. A Competing Use
means making the Software available to others in a commercial product or
service that:

1. substitutes for the Software;

2. substitutes for any other product or service we offer using the Software
   that exists as of the date we make the Software available; or

3. offers the same or substantially similar functionality as the Software.

Permitted Purposes specifically include using the Software:

1. for your internal use and access;

2. for non-commercial education;

3. for non-commercial research; and

4. in connection with professional services that you provide to a licensee
   using the Software in accordance with these Terms and Conditions.

### Patents

To the extent your use for a Permitted Purpose would necessarily infringe our
patents, the license grant above includes a license under our patents. If you
make a claim against any party that the Software infringes or contributes to
the infringement of any patent, then your patent license to the Software ends
immediately.

### Redistribution

The Terms and Conditions apply to all copies, modifications and derivatives of
the Software.

If you redistribute any copies, modifications or derivatives of the Software,
you must include a copy of or a link to these Terms and Conditions and not
remove any copyright notices provided in or with the Software.

### Disclaimer

THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING WITHOUT LIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR
PURPOSE, MERCHANTABILITY, TITLE OR NON-INFRINGEMENT.

IN NO EVENT WILL WE HAVE ANY LIABILITY TO YOU ARISING OUT OF OR RELATED TO THE
SOFTWARE, INCLUDING INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES,
EVEN IF WE HAVE BEEN INFORMED OF THEIR POSSIBILITY IN ADVANCE.

### Trademarks

Except for displaying the License Details and identifying us as the origin of
the Software, you have no right under these Terms and Conditions to use our
trademarks, trade names, service marks or product names.

## Grant of Future License

We hereby irrevocably grant you an additional license to use the Software under
the Apache License, Version 2.0 that is effective on the second anniversary of
the date we make the Software available. On or after that date, you may use the
Software under the Apache License, Version 2.0, in which case the following
will apply:

Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License.

You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed
under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied. See the License for the
specific language governing permissions and limitations under the License.