Gigapixel Wonder 3.5

Gigapixel Wonder 3.5 is a proprietary generative image-upscaling model developed by Topaz Labs. Released in 2026, it belongs to the Wonder family of models for enhancing a broad range of images and rebuilding detail in smaller or blurry sources.

Unlike precision upscalers that primarily preserve existing pixel structure, Wonder 3.5 can reconstruct missing image detail. Topaz describes this version as providing finer detail with fewer repetitive patterns than earlier Wonder models. Its enhancement-strength control allows more conservative or stronger generative processing, so output fidelity can vary with the selected setting and source material.