rtx_vsr_pro The image you approved, reconstructed through 8K or 16K. No prompt, no seed, no crop, and no generative repaint.
Runs on the Sogni Supernet. Nothing to install.
RTX VSR is the faithful upscaler in Sogni's image toolkit. It enlarges one existing image while preserving its identity, composition, colors, and aspect ratio. It is promptless and deterministic, so use it after the creative work is finished.
Choose 2× or 4× for a relative enlargement, 7,680px for the 8K profile, or 15,360px for the 16K maximum. The other edge is calculated automatically and both edges are aligned to eight pixels. Outputs above 7,680px use JPEG.
Sogni Chat and the Creative Agent route pure resolution requests to upscale_image. Attach one source image and ask for 8K or 16K, or submit the exact tool arguments in a durable workflow.
sogni-agent -q --upscale ./input.jpg --target-longest-edge 15360 -o ./upscaled-16k.jpg{
"id": "upscale",
"toolName": "upscale_image",
"arguments": {
"sourceImageIndex": -1,
"targetLongestEdge": 15360
}
} Use targetLongestEdge: 7680 for 8K. The hosted tool also accepts scale: 2, 3, or 4. See the complete upscaling guide.
Both controls start from the same 128×128 eye window. The left side is the source enlarged with high-quality Lanczos resizing; the right side is cut at 100% from the actual RTX VSR output. Drag the sliders, then open the interactive article for the full native-size viewers.
807×807 matched output crop
1616×1616 matched output crop
No new framing, objects, faces, or creative interpretation.
Move from screen-sized art to print and display dimensions.
Use Sogni Create, Chat, the public Creative Agent, or hosted workflows.
NVIDIA RTX workers supply the hardware. No local GPU or setup required.
16K is the profile name. Sogni fits the source inside a 15,360px longest-edge box, preserves its aspect ratio, and aligns both output edges to eight pixels.
No. RTX VSR is a promptless deterministic reconstruction path. Use Creative Enhance, restoration, or image editing when you want the content repainted or changed.
The source aspect ratio is preserved and both dimensions use an 8px alignment. A portrait or landscape result may therefore land just below the profile's longest-edge ceiling.
The linked Sogni Engineering article includes the source, actual 8K and 16K files, and matched native-pixel crops against an ordinary stretched baseline.
Upscale in Sogni Create or ask for it naturally in Sogni Chat.
