# android/compose-samples

Official Jetpack Compose samples.

Repository: https://github.com/android/compose-samples
Canonical: https://ross.abutalabs.com/products/compose-samples
Homepage: https://developer.android.com/jetpack/compose
Language: Kotlin
License: Apache-2.0
License Family: permissive
Topics: android, jetpack-compose, sample
Last push: 2026-08-21T10:08:21+00:00

## Health v2 (maintenance only)
Score: 94/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 98, release rhythm 86, longevity 100
- inputs: {"age_days": 2532, "days_push": 12, "days_rel": 19, "gap_med": 54.0, "n_releases_24m": 11}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 23411, forks 5468 (observed 2026-08-28T04:11:34.841906+00:00)

## What it is
The official Google repository of Jetpack Compose sample Android apps, including JetNews, Jetchat, Jetsnack, Jetcaster, and Reply. Each sample is a standalone Android Studio project demonstrating different Compose APIs, architectures, and complexity levels.

## Use cases
- learn jetpack compose by example
- see how to structure a compose app with viewmodel and navigation
- find material 3 theming and dynamic color examples
- study adaptive layouts for tablets and foldables
- reference compose ui testing patterns
- learn redux-style architecture in kotlin with coroutines and room

## When to choose
- you are learning Jetpack Compose and want official, maintained example apps
- you need reference implementations of Material 3, adaptive layouts, or Compose architecture patterns
- you want copyable code for common Compose scenarios like animations, theming, and state management

## When to avoid
- you need a production-ready app or reusable library rather than educational samples
- you are building UI for platforms other than Android
- you need a step-by-step tutorial rather than complete example projects

## Facets
- artifact type: learning-resource
- maturity: active
- function: ui-components, state-management, animation, testing, templating
- domain: mobile-development, android-tools, tutorials, frontend
- platform: jvm
- tags: jetpack-compose, sample-apps, material-design-3, declarative-ui, android-studio, google-official, android, mobile

## Member repositories
- android/compose-samples (main) score 94

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:34.841906+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T16:56:29.152234+00:00, confidence not recorded.
  - readme: https://github.com/android/compose-samples (fetched 2026-08-28T04:11:34.841906+00:00, sha 025f9d827d68)
  - homepage: https://developer.android.com/jetpack/compose (fetched 2026-08-29T07:54:35.184404+00:00, sha b585d2486452)
  - site_page: https://developer.android.com/google/play/installreferrer (fetched 2026-08-29T07:54:35.198433+00:00, sha 0c36cc3c0414)
  - site_page: https://developer.android.com/blog/categories/documentation (fetched 2026-08-29T07:54:35.204406+00:00, sha ebdb8e262578)
  - site_page: https://developer.android.com/develop/ui/compose/documentation (fetched 2026-08-29T07:54:35.206159+00:00, sha 60fe03516c9b)
  - site_page: https://developer.android.com/about/versions/17 (fetched 2026-08-29T07:54:35.208029+00:00, sha f14da0e5f0dc)
  - site_page: https://developer.android.com/training/wearables/versions/latest (fetched 2026-08-29T07:54:35.194493+00:00, sha 8396b9ab4b55)
  - site_page: https://developer.android.com/jetpack/androidx/releases/compose (fetched 2026-08-29T07:54:35.196535+00:00, sha 26b81706cc72)
  - site_page: https://developer.android.com/blog/categories/product-news (fetched 2026-08-29T07:54:35.200531+00:00, sha fdad7419318d)
  - site_page: https://developer.android.com/blog/categories/community (fetched 2026-08-29T07:54:35.202535+00:00, sha 3e0edecad2d7)
- Data as of 2026-08-30T08:39:29.467469+00:00.