nextgenUp

Free open-source AI photo and video upscaler, a local alternative to Topaz Gigapixel/Video AI.

Desktopfree

nextgenUp is a free, open-source AI photo and video upscaler that runs entirely on the local machine, positioned as a no-cost alternative to paid tools like Topaz Gigapixel and Topaz Video AI. It upscales photos to 8K and video to 4K with optional face restoration, and works offline without a subscription or watermark.

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