CachyMonitor affiche en temps réel l'état du CPU, du GPU, de la RAM et de la VRAM
(usage, fréquences, températures, consommation), ainsi que les statistiques de la
session de jeu en cours : FPS, 1 % low, 0.1 % low, moyenne, graphe de frametime et
détection du goulot d'étranglement CPU ou GPU. Une carte dédiée donne le modèle de
la manette connectée, sa connexion (câble ou Bluetooth) et son niveau de batterie.
Thème clair ou sombre suivant le bureau, interface en français ou en anglais.
Sous Windows, les températures, la consommation du CPU et les FPS proviennent de
MSI Afterburner et de RivaTuner (RTSS), qui doivent être installés et lancés — le
système n'expose pas ces capteurs autrement. Sans eux, l'application reste
utilisable mais ces valeurs restent vides. Le GPU NVIDIA est lu via nvidia-smi.
Le même fichier fonctionne aussi sous Linux, où les mesures viennent de /proc, /sys
et des journaux de MangoHud.
Publisher’s description (French)
What is CachyMonitor?
CachyMonitor is an open-source monitoring & benchmark program for Windows from YOUNES-2-wq. It is written in Python.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). It can be installed for the current user only, without administrator rights. The installer supports unattended (silent) installation.
Updates and version history
The current version is 1.4.1, released on October 2, 2026. 2 versions are listed since August 18, 2026, each with links to its own installer files. The last update is less than a month old.
Popularity and file types
The source code on GitHub (YOUNES-2-wq/cachymonitor) has 3 stars. Similar programs include Veyon, Datadog Agent and windows_exporter.
Project description on GitHub: “Gaming system monitor for Linux and Windows 11: FPS, 1% low, frametime, CPU/GPU bottleneck, temperatures, controller battery.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
- Installs without administrator rights
- Updated in the last two months
Cons
- No native ARM64 build
In short: CachyMonitor is an open-source monitoring & benchmark tool for 64-bit PCs. Administrators can deploy it unattended.
Is CachyMonitor 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:
E2D5CFAD2BD5550224DC23BB49FC1EE1C2CC94D0CDACB12FADADA90E77A9B902· 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 |
|---|---|---|---|
| 1.4.1Latest | October 2, 2026 | — | 64-bit EXE (Inno Setup) |
| 1.3.2 | August 18, 2026 | — | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id YOUNES-2-wq.CachyMonitor -eCachyMonitor-Setup-1.4.1.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- YOUNES-2-wq
- Category
- Monitoring & benchmarks
- Licence
- MIT
- Price
- Free
- Source code
- github.com/YOUNES-2-wq/cachymonitor
- Written in
- Python
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 1.4.1
- Released
- October 2, 2026
- Added to the catalogue
- September 19, 2026
- Versions listed
- 2
- GitHub stars
- 3
- Website
- github.com
- winget ID
- YOUNES-2-wq.CachyMonitor
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is CachyMonitor free?
Yes. CachyMonitor is open-source software under the MIT licence.
Is CachyMonitor 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 CachyMonitor 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 CachyMonitor be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does CachyMonitor 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 CachyMonitor?
The versions page lists all 2 versions with links to their official installer files, back to August 18, 2026.
Can I use CachyMonitor without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to CachyMonitor?
Veyon, Datadog Agent, windows_exporter, Alloy and LibreHardwareMonitor. The alternatives page compares them.
