# X-Lucifer/AI-Lossless-Zoomer

AI超分辨率工具

Repository: https://github.com/X-Lucifer/AI-Lossless-Zoomer
Canonical: https://ross.abutalabs.com/products/ai-lossless-zoomer
License: GPL-3.0
License Family: copyleft
Topics: real-esrgan, lossless, jpeg-compression, image-restoration, esrgan, esrgans, anime, vulkan, super-resolution, image-enlarger, waifu2x-ncnn-vulkan, waifu2x, anime4k
Archived: true
Last push: 2026-07-21T10:20:38+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 93, release rhythm 35, longevity 100
- inputs: {"age_days": 1797, "days_push": 43, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1696, forks 187 (observed 2026-08-28T04:05:23.922437+00:00)

## What it is
A desktop GUI application for AI-based lossless image upscaling using the Real-ESRGAN model from Tencent ARC Lab, with particular strength on anime images and portraits. It wraps waifu2x/Real-ESRGAN Vulkan backends to enlarge images and reduce JPEG compression artifacts.

## Use cases
- upscale anime images without losing quality
- enlarge low-resolution photos using AI
- remove JPEG compression artifacts from images
- batch upscale images with Real-ESRGAN
- restore and enlarge portrait photos
- lossless image zooming on desktop

## When to choose
- you want a simple GUI for Real-ESRGAN/waifu2x upscaling on Windows
- your main need is enlarging anime or portrait images
- you need offline, GPU-accelerated image upscaling

## When to avoid
- you want active maintenance or new features - the project is superseded by X.SuperResolution
- you need a command-line or library API for upscaling
- you need non-Windows platform support or modern UI

## Facets
- artifact type: application
- maturity: abandoned
- function: image-processing, machine-learning, gui
- domain: image-processing, machine-learning, desktop-applications
- platform: windows
- tags: super-resolution, real-esrgan, waifu2x, anime-upscaling, image-enlarger, vulkan, jpeg-restoration, superseded, desktop, gpu

## Member repositories
- X-Lucifer/AI-Lossless-Zoomer (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:23.922437+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:37:53.150465+00:00, confidence not recorded.
  - readme: https://github.com/X-Lucifer/AI-Lossless-Zoomer (fetched 2026-08-28T04:05:23.922437+00:00, sha 6cbd78c3087a)
- Data as of 2026-08-30T08:39:29.467469+00:00.