# VOSR 2 image upscaling, in the browser

Startup, Worldwide.

> A private alternative to Topaz that runs in your browser. WebGPU image enhancement, EXIF inspection, exact scaling, and full-resolution saves. Your images never leave your device.
>
> — in its own words, from getemerald.co, read 2026-09-17

- Website: https://getemerald.co/
- Listed since: 2026
- launched: 2026-09-17
- launch post: https://news.ycombinator.com/item?id=49742313
- hn score: 2
- Last verified: 2026-09-17


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=49742313, read 2026-09-17

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startup.is · https://startup.is/registry/vosr-2-image-upscaling-in-the-browser · open data: /api/v1, /llms.txt