01Can I download a more powerful model?+
Yes. The catalog offers FLUX 4B and Qwen Image 20B for images, and Wan 5B or Wan 14B Pro for video. It detects your VRAM and RAM and shows recommendations and download size. A larger model takes longer and does not guarantee a better result every time; start with a short test.
02How do I delete images or videos?+
Select a creation and click “Borrar”. It moves to the local trash, where it can be restored. If it is the active wallpaper or is being used by an ongoing generation, remove the wallpaper or wait first. Trash still takes up space in your data folder.
03What happens when I close the window?+
With a wallpaper active, closing the window keeps the application in the system tray so playback continues. Its menu can reopen the studio, pause, resume, remove the wallpaper or exit. “Salir” closes the application and removes the animation.
04Is MAS Wallpaper Studio free?+
Yes. Beta 0.5.1 is free to download from this page, with no registration, payment card or subscription. This download does not require Stripe. Terms for future versions may change; the version you are downloading is shown here.
05Is it portable or does it need installation?+
The program is a portable executable distributed in a ZIP: extract the files and open the .exe. It does not install Python or need a setup wizard. It does prepare AI models on first use and saves data in your Windows profile; it does not keep everything inside the ZIP or on a USB drive.
06Does it need internet or a paid API?+
Internet is needed to download the application, engine and initial models. After setup, generation and editing run locally. It does not ask for an OpenAI API key, an AI account or credits. Running your own hardware still uses your electricity.
07Are my prompts and images uploaded to the cloud?+
The application processes your prompts and images on your PC and saves results to disk. Initial setup downloads components from their upstream repositories; it does not send your creations to an external generation service.
08Which GPU do I need? Does it work with an RTX 3080?+
The beta uses an NVIDIA GPU and the CUDA engine. It has been tested on a 32 GB RTX 5090. The 10 GB RTX 3080 is a compatibility target that has not yet been validated on a real device. AMD, Intel and CPU-only generation are not supported by this package. Start with preview resolution and the 8 GiB budget; Windows and other applications also consume memory.
09How do I set an animated Windows wallpaper?+
Select a completed video in the library, choose your display and click “Poner de fondo”. The player sits behind desktop icons. You can pause or remove it, and Windows retains your previous background. This beta controls one display at a time; automatic startup is still pending.
10Does AI generate video in real time?+
It generates real video locally, but not instantly or continuously. First it creates a 1.4, 3 or 5 second clip at 24 FPS; generation may take several minutes. It then unloads the model and loops the MP4. Forward-and-reverse mode doubles playback duration by reversing motion, without guaranteeing physically perfect animation.
11What does GGUF mean and why is it used?+
GGUF is a format for distributing model weights, not the name of an AI. This application uses quantized versions, which reduce weight size and memory requirements compared with higher-precision versions. Results and performance also depend on the model, resolution and hardware.
12Where are models and scenes saved?+
By default, in %LOCALAPPDATA%\MAS Wallpaper Studio. Paste that path into File Explorer to find it. Keep this folder when updating to retain your models, images and scenes. The application also supports a custom folder through the --data-dir option.
13How do I update or remove the application?+
Close the application before replacing its executable with a new version. Keeping the data folder preserves your creations. To remove this beta, delete the executable and its extracted folder. Models and results remain in your profile until you choose to delete them.
14What if Windows will not open the file?+
This beta does not yet have a digital signature, so Windows may display a warning. Download only the official package, check its version and integrity, and do not disable system protection. If execution is blocked or WebView2 is missing, review the requirements and contact the studio with the error message.
15Does 4K resolution mean everything is generated at native 4K?+
No. The beta generates a source video and adapts output to the display. It attempts AI enhancement when time permits and uses conventional scaling when needed. Samples have been exported at 1080p, 3440 × 1440 and 4K, but detail depends on the source. Output is capped at approximately 8.3 million pixels and 5120 pixels on either side.
16What happens if it takes longer than five minutes?+
The application stops the video attempt to respect the waiting limit. Export and enhancement share the generation time budget. Try a shorter clip, a lower generation resolution or Wan 5B. Not every configuration is guaranteed to finish on every computer.
17Can I use different wallpapers on multiple monitors at once?+
This beta lets you choose a display, but controls one at a time. It does not yet offer simultaneous independent wallpapers on multiple monitors. If the output format differs from the original, it preserves the complete scene with blurred surrounding areas.
18Do videos loop seamlessly?+
Clips repeat at the end. Normal mode plays forward and may show a cut between the final and first frames. The forward-and-reverse option reverses motion. Neither a seamless loop nor infinite non-repeating animation is promised.
19Is this a free version of Wallpaper Engine?+
MAS Wallpaper Studio is an independent Martinez AI Studios product. Wallpaper Engine is a different application and its brand belongs to its owners. MAS offers a free beta for exploring local AI image and video creation and is not commercially affiliated with that product.
20Why is the video gallery still in preparation?+
We are reserving it for finished examples the studio can recommend. The 3D scene on this page is a web illustration, not evidence of generator quality. Videos will be published once reviewed, with resolution, model and context. Meanwhile, you can explore the beta yourself.