# demonnico/PinterestSwift

This is a Swift based demo project to show how to make the transition Pinterest liked.

Repository: https://github.com/demonnico/PinterestSwift
Canonical: https://ross.abutalabs.com/products/pinterestswift
Language: Swift
License: MIT
License Family: permissive
Topics: swift, transition-pinterest, pinterest-like
Last push: 2020-06-15T06:53:07+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": 4446, "days_push": 2270, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1875, forks 210 (observed 2026-08-28T04:05:47.550717+00:00)

## What it is
A Swift demo project showing how to implement the Pinterest-style zoom transition from a UICollectionView to a UIViewController. It includes a ZoomTransition implementation and a waterfall layout demo.

## Use cases
- implement pinterest-style zoom transition in ios app
- transition from collection view to detail view controller
- add waterfall layout to uicollectionview in swift
- learn custom view controller transitions in swift
- replicate pinterest 2.0 grid animation

## When to choose
- you need the pinterest-like zoom transition in a Swift iOS app
- you want a working demo of custom UIViewController transitions
- you need a waterfall/masonry collection view layout example

## When to avoid
- your project is not iOS/Swift
- you need a maintained, actively updated library
- you need transitions for SwiftUI rather than UIKit

## Facets
- artifact type: library
- maturity: maintenance
- function: animation, ui-components
- domain: mobile-development
- platform: -
- tags: pinterest-transition, uicollectionview, zoom-transition, swift-demo, waterfall-layout, ios, swift, mobile

## Member repositories
- demonnico/PinterestSwift (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:47.550717+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 2026-08-30T03:14:46.200478+00:00, confidence not recorded.
  - readme: https://github.com/demonnico/PinterestSwift (fetched 2026-08-28T04:05:47.550717+00:00, sha aa9faf8b9fd5)
- Data as of 2026-08-30T08:39:29.467469+00:00.