About Topaz Starlight Precise 2.6
Topaz Starlight Precise 2.6 is a video restoration and upscaling model focused on preserving fine detail and temporal consistency while improving clarity. Over 2.5 it adds a softness control for fine-tuning sharpness, fixes a flicker bug, and renders up to 15% faster.
A detail-preserving upscaler for AI-generated video and archival sources: it removes the soft, plastic look of generated footage, adds realistic faces and textures, and keeps text and labels legible. Use it to upscale input to 1080p or 4k and control output frame rate.
Ready to build with Topaz Starlight Precise 2.6?
Try Topaz Starlight Precise 2.6 in the Workbench to prompt it, compare outputs, and iterate on prompts without writing any code. When you're ready to ship, call the same model from our API and build your own apps on top of it.
curl -sSf -X POST https://hub.oxen.ai/api/ai/videos/generate \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $OXEN_API_KEY" \
-d '{
"model": "topazlabs-upscale-starlight-2-6-video",
"input_video": "https://hub.oxen.ai/api/repos/ox/Oxen-AI-Assets/file/main/videos/waterfall.mp4",
"resolution": "4k",
"softness": 1,
"interpolate_frames": true,
"target_fps": 30
}'Request parameters
Every field Topaz Starlight Precise 2.6 accepts in the request body. See the API reference for response formats.
https://hub.oxen.ai/api/ai/videos/generate| Field | Type | Required | Default | Description |
|---|---|---|---|---|
input_video | stringuri | Yes | — | Video file to upscale (URL or file path). |
resolution | string | No | "4k" | 1080p2k4k |
softness | number | No | 1 | Softens the enhanced result. 1 is the sharpest; raise it if the output looks over-sharpened. Range: 1 – 5 |
interpolate_frames | boolean | No | true | Increase the output frame rate by generating new frames. More expensive. Turn off to keep the source frame rate. |
target_fps | number | No | 30 | Output frame rate after interpolation.2423.9762529.97305059.9460 |