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

zurb/twentytwenty

jQuery Plugin to Compare Images observed · 2026-08-28

github.com/zurb/twentytwenty · CSS · ISC (permissive) 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: 4832
  • days_rel: n/a
  • days_push: 2099
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1265 stars · 285 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

TwentyTwenty is a jQuery plugin that lets users compare two images with a draggable before/after slider. It supports horizontal and vertical orientations, custom labels, and touch/mouse interaction options.

Use cases

  • compare before and after images on a website
  • add an image comparison slider to a page
  • show photo retouching results side by side with a slider
  • build a draggable before/after image viewer
  • compare two versions of a screenshot interactively

When to choose

  • you already use jQuery and want a quick before/after image comparison widget
  • you need touch and mouse support for image sliders on responsive sites

When to avoid

  • you use a modern framework like React or Vue without jQuery
  • you need advanced image processing rather than a visual comparison slider

Facets

plugin · maturity maintenance

ui-components image-processing animation web-development frontend image-processing browser cross-platform jquery-plugin before-after-slider image-comparison

1 source

Member repositories

RepositoryRoleHealth v2
zurb/twentytwentymain32

For agents

markdown · JSON · MCP: product_card(name="zurb/twentytwenty")

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