LianjiaTech/keframe
Components that optimize Flutter fluency.（Flutter 流畅度优化的通用方案，轻松解决卡顿问题） observed · 2026-09-03
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
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: 1890
- days_rel: n/a
- days_push: 1237
- n_releases_24m: 0
Adoption not part of the score
1003 stars · 107 forks observed · 2026-09-03
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Keframe is a Flutter component library that optimizes UI fluency through frame-splitting rendering, reducing jank during page switches and fast scrolling of complex lists. It provides placeholder-based progressive rendering so heavy widgets build across multiple frames instead of blocking one.
Use cases
- reduce jank when switching pages in flutter
- fix stuttering when scrolling long complex lists
- improve fps of flutter app on low-end devices
- progressively render heavy widgets with placeholders
- optimize list item build cost in flutter
When to choose
- your Flutter app drops frames during page transitions or fast list scrolling
- you target low-end devices where heavy builds cause visible lag
- you want a drop-in widget-based optimization without rewriting your layout
When to avoid
- your app is not built with Flutter
- your performance issues come from network or I/O rather than widget builds
- you need actively maintained support for the latest Flutter versions
Facets
library · maturity maintenance
ui-components animation mobile-development performance frontend cross-platform flutter frame-splitting jank-optimization smooth-scrolling dart mobile
1 source
- readme: https://github.com/LianjiaTech/keframe · fetched 2026-09-03 · 223f349982ad
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| LianjiaTech/keframe | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="LianjiaTech/keframe")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem