Validator And Line-Verified Export Tool. Load BOM and PnP files, clean component names, cross-check, merge, and export. The Windows package is a PyInstaller onedir zip (Qt DLLs next to VALVET.exe). ACE ODBC, pythonocc, and repo example fixtures are not bundled.
Publisher’s description
What is VALVET?
VALVET is an open-source science & math program for Windows from Zhoel Sherk. It is written in Python.
Installation and requirements
Official installers exist for 64-bit as Portable. It runs without installation (portable). It needs Windows 10 1809 or newer.
Updates and version history
The current version is 0.5.3.0, released on October 9, 2026. 2 versions are listed since September 25, 2026, each with links to its own installer files.
Project description on GitHub: “Verified Assembly & Line Validation Engineering Tool”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
- Updated in the last two months
Cons
- No native ARM64 build
In short: VALVET is an open-source science & math tool for 64-bit PCs.
Is VALVET safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
8F8262B21124414DE898786C29D875109636180D435586F13695E172E47669E2· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 2 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.5.3.0Latest | October 9, 2026 | — | 64-bit ZIP |
| 0.2.0 | September 25, 2026 | — | 64-bit ZIP |
Install from the command line
Silent install ›winget install --id ZhoelSherk.VALVET -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- Zhoel Sherk
- Category
- Science & maths
- Licence
- MIT
- Price
- Free
- Source code
- github.com/zhoel-sherk/VALVET
- Written in
- Python
- Requires
- Windows 11 / 10 (Windows 10 1809+)
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 0.5.3.0
- Released
- October 9, 2026
- Added to the catalogue
- September 25, 2026
- Versions listed
- 2
- Website
- github.com
- winget ID
- ZhoelSherk.VALVET
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is VALVET free?
Yes. VALVET is open-source software under the MIT licence.
Is VALVET safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install VALVET with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Which Windows versions does VALVET support?
The installer requires Windows 10 1809 or newer and is available for 64-bit.
Does VALVET run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of VALVET?
The versions page lists all 2 versions with links to their official installer files, back to September 25, 2026.
Can I use VALVET without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to VALVET?
Stellarium, KiCad, Quarto, Qalculate! and JASP. The alternatives page compares them.
