Introducing Celestium AMD Cleaner

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Hello everyone!

I’m working on a small Windows utility called Celestium AMD Cleaner.
It is designed to perform basic maintenance by cleaning AMD-related graphic cache folders and temporary directories.
The tool includes a simple graphical interface that displays basic hardware information and system status.

This Space contains:
• technical documentation
• a screenshot of the interface
• a trial version of the software

Celestium AMD Cleaner is intended as a lightweight maintenance utility for Windows users with AMD hardware.
Any feedback or suggestions are welcome!

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Since this is a compiled Windows executable that clears cache folders (i.e. it needs to touch AppData/system directories), the two things people will ask before trying it: is the source available anywhere (even just the cleaning logic, not the whole app) so people can see exactly what folders/registry keys it touches, and has the binary been scanned/signed (VirusTotal link, or a code-signing cert)? Unsigned “cleaner” utilities get flagged by AV a lot even when legitimate, so having that upfront saves people the “is this safe” question in the replies. Also worth adding a direct Space link in the post itself, right now there’s nothing to click through to from the thread text.

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Thanks for the feedback! Just to clarify an important point: this is NOT a Windows cleaner and it does NOT touch AppData, ProgramData, System32, registry keys, or any system directories.

This tool is specifically designed for GPU VRAM cleaning on AMD and Intel GPUs. It is intended for users running AI workloads (Stable Diffusion, DirectML, ROCm, integrated GPUs, etc.) where VRAM gets stuck, fragmented, or locked by processes.

What the tool actually does:

  • frees VRAM allocated by AI processes
  • resets GPU contexts that remain stuck
  • clears DirectML/ROCm pipelines
  • prevents VRAM saturation and memory-related crashes

What the tool does NOT do:

  • does not delete files
  • does not modify Windows system folders
  • does not touch AppData or ProgramData
  • does not modify the registry
  • does not behave like a traditional “cleaner” utility

It only interacts with GPU memory management APIs. Nothing in the operating system is altered.

For anyone who wants extra reassurance, the tool can be tested inside a virtual machine or sandbox environment. Since it does not interact with Windows system folders, it is completely safe to run in an isolated setup.

If you decide to try it, I would really appreciate any feedback about your experience. It helps me improve the tool and make it more useful for everyone.

For transparency, I am preparing:

  • a detailed explanation of the VRAM cleaning pipeline
  • a list of the exact GPU functions and calls used
  • a VirusTotal scan link for the binary
  • optional code-signing for future builds

I will also add a direct link to the Space in the main post so users can access the project immediately.