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Wikipedia
en.wikipedia.org › wiki › Comparison_of_free_and_open-source_software_licenses
Comparison of free and open-source software licenses - Wikipedia
2 weeks ago - The following table compares various ... the European Commissions' Licensing Assistant, makes possible the licenses selection and comparison based on more than 40 subjects or categories, with access to their SPDX identifier and full text....
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Spdx
lists.spdx.org › g › Spdx-tech › topic › revisiting_the_spdx_license › 22082401
Revisiting the SPDX license representation syntax ...
December 15, 2018 - You logged in using a passkey from another device. For faster access next time, add a passkey to this device · Join This Group or Log In If You Are Already A Member
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SPDX
spdx.org › licenses
SPDX License List | Software Package Data Exchange (SPDX)
The SPDX License List is an integral part of the SPDX Specification. The SPDX License List itself is a list of commonly found licenses and exceptions used in free and open or collaborative software, data, hardware, or documentation.
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PyPI
pypi.org › project › Flask
Flask · PyPI
License Expression: BSD-3-Clause SPDX License Expression · Maintainer: Pallets · Requires: Python >=3.9 · Provides-Extra: async , dotenv · Development Status · 5 - Production/Stable · Environment · Web Environment · Framework · Flask · Intended Audience ·
      » pip install Flask
    
Published   Feb 19, 2026
Version   3.1.3
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Spdx
spdx.github.io › spdx-spec › v2.3 › SPDX-license-expressions
Annex D: SPDX License Expressions - SPDX Specification 2.3.0
Another example is when a set of ... AND BSD-3-Clause). SPDX License Expressions provide a way for one to construct expressions that more accurately represent the licensing terms typically found in open source software source code....
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FOSSA
askerit.com › spdx.html
A Practical Guide to SPDX | FOSSA
The current version of SPDX is 2.3; it was published in August, 2022. Although SPDX was originally created to primarily serve open source license compliance use cases, it now supports a wide variety of security, regulatory compliance, and license compliance purposes.
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Chrome Web Store
chromewebstore.google.com › detail › spdx-license-diff › kfoadicmilbgnicoldjmccpaicejacdh
SPDX License Diff - Chrome Web Store
The SPDX License List is a list of commonly found licenses and exceptions used in free and open source and other collaborative software or documentation. The purpose of the SPDX License List is to enable easy and efficient identification of ...
Find elsewhere
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FOSSA
fossa.com › home › blog › understanding and using spdx license identifiers and license expressions
Understanding and Using SPDX License Identifiers and License Expressions | FOSSA Blog
September 11, 2023 - For example, the License Identifier for the Apache License 2.0 is Apache-2.0. SPDX License Expressions are used to communicate the context that informs how a license(s) applies to the open source code it governs.
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Wikipedia
en.wikipedia.org › wiki › Software_Package_Data_Exchange
Software Package Data Exchange - Wikipedia
February 2, 2026 - SPDX 2.2.1 was submitted to the International Organization for Standardization (ISO) in October, 2020, and was published as ISO/IEC 5962:2021 Information technology — SPDX® Specification V2.2.1 in August, 2021. Each license is identified by a full name, such as "Mozilla Public License 2.0" and a short identifier, here "MPL-2.0".
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GitHub
github.com › spdx › license-list-data
GitHub - spdx/license-list-data: Various data formats for the SPDX License List including RDFa, HTML, Text, and JSON · GitHub
This repository contains various generated data formats for the SPDX License List including RDFa, HTML, Text, and JSON. The source of the license list which generates these data files can be found at https://github.com/spdx/license-list-XML.
Starred by 645 users
Forked by 191 users
Languages   HTML
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GitHub
github.com › spdx › license-list-XML
GitHub - spdx/license-list-XML: Source XML and test text files for the SPDX License List · GitHub
The SPDX License List is an integral part of the SPDX Specification. The SPDX License List itself is a list of commonly found licenses and exceptions used in free and open or collaborative software, data, hardware, or documentation.
Starred by 457 users
Forked by 374 users
Languages   Makefile 59.9% | Python 25.6% | Shell 14.5%
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Reddit
reddit.com › r/opensource › spdx license detection and management tool
r/opensource on Reddit: SPDX license detection and management tool
December 24, 2024 -

spdx-tool scans the source files to identify licenses and allows to update them in order to use the SPDX license format. It can be used to:

* identify the license used in source files of a project,
* produce a JSON/XML report for the licenses found with the list of files,
* replace a license header by the SPDX license tag equivalent.

https://github.com/stcarrez/spdx-tool

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Spdx
spdx.dev › learn › handling-license-info
Handling License Info – SPDX
The SPDX License List is an integral part of the SPDX Specification. The SPDX License List itself is a list of commonly found licenses and exceptions used in free and open or collaborative software, data, hardware, or documentation.
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Spdx
spdx.dev › license-list-3-0-released
License List 3.0 Released! – SPDX
January 5, 2018 - On December 28th, 2017, version 3.0 of the SPDX License List was released. This marks the achievement of several significant milestones for the project and represents over a year’s worth of work by members of both the legal and tech teams.
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GitHub
github.com › david-a-wheeler › spdx-tutorial
GitHub - david-a-wheeler/spdx-tutorial: A brief tutorial on how to use Software Package Data Exchange (SPDX) · GitHub
Software Package Data Exchange (SPDX) is a standard format for communicating the components of software packages, including information about their licenses. SPDX includes several mechanisms that are especially useful for open source software.
Starred by 143 users
Forked by 12 users
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SPDX
spdx.org › licenses › archive › archived_ll_v1.17
SPDX Standard Licenses
The SPDX License List is a list of commonly found open source software licenses for the purposes of being able to easily and efficiently identify such licenses in an SPDX document. The SPDX License List includes a standardized short identifier, full name for each license, vetted license text, ...
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Spdx
spdx.dev › learn › overview
Overview – SPDX
SPDX provides a standardized framework for creating and exchanging detailed metadata about system components, their relationships, and associated information. It defines an underlying data model and supports multiple serialization formats, enabling interoperability across tools, platforms, ...
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Flox
hub.flox.dev › packages › base › spdx-license-list-data › build › 668759
spdx-license-list-data 3.24.0+668759
FloxHub is a cloud service for sharing and collaboration of software environments. Transmit your complete development environment - software and configuration - to a colleague with a single command. Make it easy for others to work with you.