kikoso/android-stackblur
Android StackBlur is a library that can perform a blurry effect on a Bitmap based on a gradient or radius, and return the result. The library is based on the code of Mario Klingemann. observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4766
- days_rel: n/a
- days_push: 1193
- n_releases_24m: 0
Adoption not part of the score
3566 stars · 648 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
An Android library that applies a StackBlur (gaussian-like) blur effect to Bitmaps with configurable radius or gradient. It offers Java, NDK native, and RenderScript processing backends, with the native option being 25-30x faster.
Use cases
- blur a background image behind a dialog in Android
- apply gaussian blur to a bitmap with a given radius
- create frosted glass effect on Android
- blur images fast using native code on Android
- apply gradient blur effect to photos in an app
When to choose
- you need bitmap blurring on Android with broad device compatibility
- you want a choice of Java, NDK, or RenderScript blur implementations for performance tuning
When to avoid
- you need blur on platforms other than Android
- you want a modern, actively developed image processing pipeline with Maven Central support
Facets
library · maturity maintenance
image-processing graphics image-processing mobile-development android-tools jvm blur-effect bitmap stackblur renderscript android-ndk gaussian-blur android mobile
1 source
- readme: https://github.com/kikoso/android-stackblur · fetched 2026-08-28 · 8923d2ee9db5
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| kikoso/android-stackblur | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="kikoso/android-stackblur")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem