flyimg/flyimg
Dockerized application that resizes and crops images on the fly, delivering optimized images in formats such as AVIF, WebP, MozJPEG, or PNG using ImageMagick, with an efficient caching system. observed · 2026-09-03
Health v2 · maintenance only
100/100
- Activity 100
- Release rhythm 100
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 11
- age_days: 3830
- days_rel: 0
- days_push: 0
- n_releases_24m: 38
Adoption not part of the score
1223 stars · 121 forks observed · 2026-09-03
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Flyimg is a Dockerized, self-hosted application that resizes, crops, and compresses images on the fly via URL parameters, serving optimized formats like AVIF, WebP, MozJPEG, and PNG. It acts as a Cloudinary-like image service with built-in caching and format negotiation.
Use cases
- self-host an image resizing service like Cloudinary
- serve optimized AVIF and WebP images to browsers
- resize and crop images on the fly via URL parameters
- compress images with MozJPEG automatically
- cache transformed images for fast repeated delivery
- generate responsive image variants for a website
When to choose
- you want a self-hosted Cloudinary alternative with one Docker container
- you need on-the-fly image transformation driven by URL options
- you want modern format output (AVIF/WebP/JXL) with automatic negotiation
- caching and serving optimized images at scale matters to your site performance
When to avoid
- you only need build-time image optimization rather than a runtime service
- you cannot run Docker or a self-hosted server
- you need a managed SaaS with SLAs rather than operating it yourself
- your stack requires a library embedded in your app instead of a standalone service
Facets
application · maturity active
image-processing caching http-server self-hosted image-processing web-development media self-hosted self-hosted image-optimization on-the-fly-resize avif webp mozjpeg cloudinary-alternative php imagemagick face-detection docker web-server linux
2 sources
- readme: https://github.com/flyimg/flyimg · fetched 2026-09-03 · 6d3753027d1f
- homepage: https://flyimg.io · fetched 2026-08-29 · c6a227791bf2
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| flyimg/flyimg | main | 100 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem