Evidence tier Source Confirmed · 7 captures on record
What the publisher says
As described on Microsoft Marketplace.
PyQt5 is a set of Python bindings for the Qt 5 toolkit, enabling the development of cross-platform desktop applications with native graphical user interfaces. It is known for combining the power and flexibility of the Qt framework with the simplicity of Python, making it an ideal choice for developers building modern, responsive GUI applications.
Features of PyQt5:
Show the rest of the publisher’s description (15 more lines)
- Comprehensive set of Python bindings for the Qt 5 framework.
- Supports advanced GUI widgets, 2D/3D graphics, and multimedia.
- Cross-platform support for Windows, macOS, and Linux.
- Object-oriented design and integration with Python’s event loop.
- Includes tools for building complex layouts, dialogs, and custom widgets.
- Provides access to networking, threading, and OpenGL modules.
- Works well with virtual environments and package managers like pip.
- Available under GPL or commercial licensing for flexibility in use cases.
PyQt5 Usage Instructions:
$ sudo su
$ source /opt/pyqt5-env/bin/activate
$ Run this test script - python3 test_pyqt5.py
$ To check version - pip show PyQt5
$ PyQt5 is a set of Python bindings for the Qt5 application framework that lets you build cross-platform, native-looking GUI applications quickly and efficiently.
Disclaimer: PyQt5 is open-source software distributed under the GNU General Public License (GPL) or available under a commercial license from Riverbank Computing. It is not affiliated with or endorsed by The Qt Company. Use of PyQt5 must comply with applicable license terms. It is provided "as is" without warranties or guarantees of any kind. Users are responsible for ensuring proper usage and compliance with relevant licensing conditions.
Agent build and provenance
See the full provenance
The layer-by-layer build, the evidence behind each claim, the risk basis and the cross-marketplace links are open to any account. Some rows are disclosed, some the source leaves Unknown; a free account shows you which.
Compliance
- FedRAMPConfirmedNot listed90%, registry-checkedNo FedRAMP Marketplace entry matched this vendor's domain, checked 2026-08-27registry recordas observed 2026-08-27
Confirmed means matched to a public authoritative registry. Claimed means the vendor or its listing states it, not yet cross-checked. A framework not shown was not found in any source we hold, which is not evidence against it. Not listed means a scoped registry check found no match for this vendor's domain: a No is a scoped registry check, not a compliance judgment. Confidence bands: 95% domain-verified, 90% registry-checked, 80% self-attested, 70% weak signal. Self-attested items marked “vendor's site” are gathered from the vendor's own website and are not verified by us.
Vendor
External enrichment · as of 2026-08-29
Sources
Publisher resources
1 linkLinked repositories
Unknown means this listing does not publish a repository. It is not a statement that the code is closed, and a linked repository is not a claim that the publisher wrote it: the registry computes that relationship privately and does not publish it.
Evidence risk is the share of the build you cannot see before you deploy, not a security rating. Sign in to see the layer-by-layer basis for this band.

