# Yalantis/FlipViewPager.Draco

This project aims to provide a working page flip implementation for usage in ListView.

Repository: https://github.com/Yalantis/FlipViewPager.Draco
Canonical: https://ross.abutalabs.com/products/flipviewpagerdraco
Homepage: https://yalantis.com/
Language: Java
License Family: other
Topics: android, java, viewpager, animation, grid-recyclerview
Last push: 2022-09-22T09:30:55+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4163, "days_push": 1441, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1815, forks 339 (observed 2026-08-28T04:05:39.915358+00:00)

## What it is
An Android library by Yalantis that provides a page-flip animation for ListView/RecyclerView items, merging two items into a flip-style view. It offers a BaseFlipAdapter for easy integration with standard Android list handling.

## Use cases
- add page flip animation to android list items
- flip two grid items like a book in a listview
- android viewpager flip animation library
- show extra details when user flips a list item
- implement dribbble-style flip interaction in android app

## When to choose
- you want a book-like flip animation between paired items in an Android list
- you need a polished, ready-made flip adapter for ListView or RecyclerView

## When to avoid
- you need a maintained library with an active license and recent updates
- your project targets modern Android APIs beyond what this library supports
- you need flip animations outside of list/grid contexts

## Facets
- artifact type: library
- maturity: maintenance
- function: animation, ui-components
- domain: mobile-development, web-development
- platform: jvm
- tags: viewpager, page-flip, listview, recyclerview, android-ui, android

## Member repositories
- Yalantis/FlipViewPager.Draco (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:39.915358+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 2026-08-30T03:20:38.122987+00:00, confidence not recorded.
  - readme: https://github.com/Yalantis/FlipViewPager.Draco (fetched 2026-08-28T04:05:39.915358+00:00, sha 34109480609e)
  - homepage: https://yalantis.com/ (fetched 2026-08-29T10:59:31.824131+00:00, sha 0b15cc9179be)
  - site_page: https://yalantis.com/company (fetched 2026-08-29T10:59:31.833806+00:00, sha dc50f35c7edf)
  - site_page: https://yalantis.com/services/artificial-intelligence-consulting (fetched 2026-08-29T10:59:31.835975+00:00, sha 8f35541c41d8)
  - site_page: https://yalantis.com/iot-management-platform (fetched 2026-08-29T10:59:31.838335+00:00, sha a6a605a9d504)
- Data as of 2026-08-30T08:39:29.467469+00:00.