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

react/yoga

Yoga is an embeddable layout engine targeting web standards. observed · 2026-08-28

github.com/react/yoga · homepage · C++ · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

79/100

  • Activity 99
  • Release rhythm 40
  • Longevity 100
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: 10
  • age_days: 4532
  • days_rel: 629
  • days_push: 9
  • n_releases_24m: 2

Full methodology

Adoption not part of the score

18889 stars · 1555 forks observed · 2026-08-28

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

Yoga is an embeddable, high-performance flexbox layout engine written in C++ with a public C API and bindings for multiple languages. It computes the size and position of boxes using a familiar subset of CSS, and powers UI frameworks like React Native.

Use cases

  • compute flexbox layout for a native UI framework
  • share layout code between native platforms and the browser
  • embed a CSS flexbox layout engine in a C++ application
  • calculate element positions without a browser rendering engine
  • build a custom UI toolkit with web-standard layout

When to choose

  • you need fast, embeddable flexbox layout without a full UI framework
  • you want consistent layout behavior across web and native platforms
  • you need layout computation in C++, Java, JavaScript, or other languages via bindings

When to avoid

  • you need a complete UI framework with drawing and interaction
  • you need full CSS support beyond the Flexbox subset
  • you only target the browser, where native CSS layout suffices

Facets

library · maturity active

ui-components graphics cross-platform frontend mobile-development web-development cpp cross-platform python jvm flexbox layout-engine css react-native bindings nodejs

3 sources

Member repositories

RepositoryRoleHealth v2
react/yogamain79

For agents

markdown · JSON · MCP: product_card(name="react/yoga")

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