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Universal Permissive License v1.0

PermisivaIdentificador SPDX: UPL-1.0OSI ✓Datos actualizados el 26 sept 2026Traducción automática

En pocas palabras

Licencia permisiva corta con concesión expresa de patentes, usada por Oracle en GraalVM y otros proyectos.

Analogía: El libro gratis de MIT con una promesa añadida sobre patentes.

Ventajas

  • + Corta y permisiva
  • + Concesión expresa de patentes

Desventajas

  • - Sin cláusula de represalia por patentes
  • - Menos conocida que MIT o Apache

Proyectos conocidos que la usan

5 proyectos conocidos de nuestro mapa usan esta licencia.

Permisos

  • Uso comercial
  • Modificación
  • Distribución
  • Uso privado
  • Concesión de patentes

Condiciones

  • Mantener el aviso de copyright

Limitaciones

  • Sin responsabilidad
  • Sin garantía

Escenarios extremos · Licencias de código

Radar del peor caso

Radar del peor caso — UPL-1.012345
  1. 1Frena el aprovechamiento0
  2. 2Frena los forks cerrados0
  3. 3Protección de patentes50
  4. 4Fricción de adopción0
  5. 5Dificultad para relicenciar50

Calculado a partir de la matriz de escenarios. Más alto significa más de esa propiedad, no "mejor".

Comparar con…

Texto oficial

Solo el texto oficial tiene validez legal. No traducimos los textos de las licencias.

https://spdx.org/licenses/UPL-1.0.html

Universal Permissive License v1.0
Copyright (c) [year] [copyright holders]

The Universal Permissive License (UPL), Version 1.0

Subject to the condition set forth below, permission is hereby granted to any person obtaining a copy of this software, associated documentation and/or data (collectively the "Software"), free of charge and under any and all copyright rights in the Software, and any and all patent rights owned or freely licensable by each licensor hereunder covering either (i) the unmodified Software as contributed to or provided by such licensor, or (ii) the Larger Works (as defined below), to deal in both

(a) the Software, and

(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if one is included with the Software (each a “Larger Work” to which the Software is contributed by such licensors),

without restriction, including without limitation the rights to copy, create derivative works of, display, perform, and distribute the Software and make, use, sell, offer for sale, import, export, have made, and have sold the Software and the Larger Work(s), and to sublicense the foregoing rights on either these or other terms.

This license is subject to the following condition:

The above copyright notice and either this complete permission notice or at a minimum a reference to the UPL must 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.