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

ncase/polygons

A playable post on how harmless choices can make a harmful world. observed · 2026-08-28

github.com/ncase/polygons · homepage · JavaScript · CC0-1.0 (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 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 4371
  • days_rel: n/a
  • days_push: 1395
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1356 stars · 243 forks observed · 2026-08-28

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

Parable of the Polygons is an interactive, playable web essay by Vi Hart and Nicky Case demonstrating how small individual biases can produce large-scale societal segregation, based on a Schelling segregation model. It combines drag-and-drop simulations, animated visualizations, and narrative text, released into the public domain under CC0.

Use cases

  • teach students about emergent segregation from mild individual bias
  • explore Schelling segregation models interactively
  • use an interactive simulation in a sociology or ethics classroom
  • remix or adapt a public-domain interactive explainer
  • demonstrate tipping points and unstable equilibria in social systems
  • build video or text adaptations of an interactive lesson

When to choose

  • you need an engaging, ready-to-use interactive lesson on segregation and collective bias
  • you want public-domain (CC0) material you can freely remix for teaching
  • you want a lightweight browser-based simulation with no setup

When to avoid

  • you need a general-purpose agent-based modeling framework or research simulation tool
  • you need rigorous, configurable scientific simulation software rather than a fixed narrative experience
  • you need a native desktop or mobile application

Facets

application · maturity stable

simulation data-visualization education data-visualization social-media cross-platform browser interactive-explainer segregation-simulation schelling-model playable-post game-like-lesson public-domain education algorithms web-server

2 sources

Member repositories

RepositoryRoleHealth v2
ncase/polygonsmain32

For agents

markdown · JSON · MCP: product_card(name="ncase/polygons")

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