Ross ROSS = Recommend OSS · open-source software intelligence for agents

diogobernardino/williamchart

Android Library to rapidly develop attractive and insightful charts in android applications. observed · 2026-08-28

github.com/diogobernardino/williamchart · Kotlin observed · 2026-08-28

Health v2 · maintenance only

43/100

  • Activity 45
  • Release rhythm 8
  • Longevity 100

Flags: no_license

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: 4413
  • days_rel: n/a
  • days_push: 333
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

5103 stars · 789 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Williamchart is an Android library written in Kotlin for rapidly building attractive charts such as line, bar, and donut charts via customizable XML views. It is lightweight and modular, but the project is no longer maintained.

Use cases

  • add line charts to an android app
  • draw bar charts in android
  • create donut charts with custom styling
  • show data visualizations on android wear
  • add tooltips to chart points in android

When to choose

  • you need simple, lightweight line, bar, or donut charts in an Android app
  • you want chart views configurable directly through XML attributes
  • you are okay using an unmaintained library as-is

When to avoid

  • you need ongoing updates, bug fixes, or compatibility with the latest Android/Kotlin versions
  • you need chart types beyond line, bar, and donut
  • you require a license file for legal compliance, since no license is specified

Facets

library · maturity abandoned

data-visualization charts ui-components data-visualization mobile-development android-tools android-library kotlin line-chart bar-chart donut-chart not-maintained android mobile

1 source

Member repositories

RepositoryRoleHealth v2
diogobernardino/williamchartmain43

For agents

markdown · JSON · MCP: product_card(name="diogobernardino/williamchart")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem