Windows desktop utility to inspect, back up, and clean local Codex chat and session files.
Publisher’s description
What is Codex Chat Vault?
Codex Chat Vault is an open-source customisation program for Windows from wnunezc. It is written in Rust.
Installation and requirements
Official installers exist for 64-bit as MSI. Installation asks for administrator rights. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Popularity and file types
The source code on GitHub (wnunezc/codex-chat-vault) has 1 stars. Similar programs include PowerToys, Scribus and Mattermost.
Project description on GitHub: “Windows desktop utility to list, backup and delete local Codex chat/session JSONL files.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: Codex Chat Vault is an open-source customisation tool for 64-bit PCs. Administrators can deploy it unattended.
Is Codex Chat Vault 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:
43D028E1E143A14CBE1B65B1A9CC35FB30B659F791801C1D44F1189C7C0305B3· 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 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.0.2Latest | May 25, 2026 | — | 64-bit MSI |
Install from the command line
Silent install ›winget install --id wnunezc.Codex-Chat-Vault -emsiexec /i codex-chat-vault-1.0.2-x86_64.msi /qn /norestartmsiexec /x {BE3D0BF2-16A7-48F4-A95A-D22A77313756} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- wnunezc
- Category
- Customisation
- Licence
- MIT
- Price
- Free
- Source code
- github.com/wnunezc/codex-chat-vault
- Written in
- Rust
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 1.0.2
- Released
- May 25, 2026
- Added to the catalogue
- June 2, 2026
- Versions listed
- 1
- GitHub stars
- 1
- Website
- github.com
- winget ID
- wnunezc.Codex-Chat-Vault
- MSI product code
- {BE3D0BF2-16A7-48F4-A95A-D22A77313756}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Codex Chat Vault free?
Yes. Codex Chat Vault is open-source software under the MIT licence.
Is Codex Chat Vault 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 Codex Chat Vault 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.
Can Codex Chat Vault be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does Codex Chat Vault run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
What are alternatives to Codex Chat Vault?
PowerToys, Scribus, Mattermost, Rainmeter and Lively Wallpaper. The alternatives page compares them.
