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

cmiscm/leonsans

Leon Sans is a geometric sans-serif typeface made with code in 2019 by Jongmin Kim. observed · 2026-08-28

github.com/cmiscm/leonsans · homepage · JavaScript · MIT (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: 2593
  • days_rel: n/a
  • days_push: 2172
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

10173 stars · 524 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Leon Sans is a geometric sans-serif typeface generated entirely with code, exposing glyph drawing-point coordinates so developers can dynamically change font weight and create custom animations, effects, and shapes on HTML5 Canvas. It ships as a JavaScript library for use in web pages.

Use cases

  • render animated text drawing effects on canvas
  • dynamically change font weight in the browser
  • create generative typography animations for a website
  • draw text with custom shapes and effects like wave or metaball
  • use a code-generated geometric sans-serif font in web projects

When to choose

  • you need programmatic control over glyph geometry for text animations
  • you want a geometric sans-serif font with dynamic weight on HTML5 Canvas
  • you are building creative-coding or generative-design web experiences with animated type

When to avoid

  • you just need a standard static font file for documents or print
  • you need extensive multilingual or non-Latin script support
  • you require a general-purpose text rendering engine beyond canvas-based effects

Facets

library · maturity maintenance

animation graphics ui-components web-development frontend graphics browser typeface font canvas creative-coding generative-design sans-serif typography javascript web

2 sources

Member repositories

RepositoryRoleHealth v2
cmiscm/leonsansmain32

For agents

markdown · JSON · MCP: product_card(name="cmiscm/leonsans")

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