robinhood/spark
A simple Android sparkline chart view. 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 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3827
- days_rel: n/a
- days_push: 1014
- n_releases_24m: 0
Adoption not part of the score
1275 stars · 160 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Spark is a lightweight Android UI library that draws sparkline charts—small, axis-free line graphs showing the general shape of a data series. Developers add a SparkView to their layout, feed it data through a SparkAdapter, and get sensible defaults with extensive theming and touch-scrubbing support.
Use cases
- draw a sparkline chart in an android app
- render a tiny line graph without axes on android
- show stock price or portfolio trends in a mobile app
- visualize a time series as a compact chart in an android layout
- add a lightweight chart widget without pulling in a full charting library
- display the general shape of sensor or metric data on android
When to choose
- You need a minimal, dependency-light sparkline view for Android rather than a heavyweight charting framework
- You want charts that match your app theme via XML styles and programmatic overrides
- You only need to convey the overall shape of a series, with optional scrub-line interaction
When to avoid
- You need full-featured charts with axes, labels, legends, tooltips, multiple series, or many chart types
- You are not developing for Android
- You need complex interactions like pan/zoom or animated transitions beyond simple scrubbing
Facets
library · maturity maintenance
charts ui-components data-visualization mobile-development data-visualization android-tools sparkline android-view java line-chart theming scrubbing custom-view finance-ui android mobile
1 source
- readme: https://github.com/robinhood/spark · fetched 2026-08-28 · a5119df30a14
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| robinhood/spark | main | 32 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem