# antvis/S2

⚡️ A practical visualization library for tabular analysis.

Repository: https://github.com/antvis/S2
Canonical: https://ross.abutalabs.com/products/s2
Homepage: https://s2.antv.antgroup.com
Language: TypeScript
License: MIT
License Family: permissive
Topics: react, typescript, javascript, sheet, table, pivot-tables, spreadsheet, pivot-grid, canvas, vue, editable-table
Last push: 2026-06-23T02:08:27+00:00

## Health v2 (maintenance only)
Score: 86/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 88, release rhythm 75, longevity 100
- inputs: {"age_days": 2074, "days_push": 72, "days_rel": 84, "gap_med": 1, "n_releases_24m": 76}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1689, forks 219 (observed 2026-08-28T04:05:22.371076+00:00)

## What it is
S2 is a data-driven visualization library for building multi-dimensional pivot tables and spreadsheet-style analytical reports. It provides a core canvas-based rendering engine plus React and Vue components for building complex, high-performance table reports.

## Use cases
- render pivot tables in a web app
- build interactive spreadsheet-like data grids
- display multi-dimensional cross-analysis reports
- create editable table components in React or Vue
- visualize large tabular datasets with high performance
- build BI-style analytical dashboards with tables

## When to choose
- you need pivot tables or multi-dimensional analysis grids in the browser
- you want canvas-based rendering for large datasets where DOM tables are too slow
- you use React or Vue and want ready-made table components
- you need highly customizable, extensible table report components

## When to avoid
- you only need a simple static HTML table
- you need server-side or non-browser table rendering
- you want a full spreadsheet application with formula editing
- your project is not JavaScript/TypeScript based

## Facets
- artifact type: library
- maturity: active
- function: data-visualization, ui-components
- domain: data-visualization, frontend, analytics, web-development
- platform: cross-platform
- tags: pivot-table, spreadsheet, canvas-rendering, react, vue, typescript, tabular-analysis, antv, web-server, javascript

## Member repositories
- antvis/S2 (main) score 86

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:22.371076+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 2026-08-30T03:38:40.257280+00:00, confidence not recorded.
  - readme: https://github.com/antvis/S2 (fetched 2026-08-28T04:05:22.371076+00:00, sha 5ff4a09c3eaf)
  - homepage: https://s2.antv.antgroup.com (fetched 2026-08-29T11:13:45.037031+00:00, sha 48b867d0d959)
- Data as of 2026-08-30T08:39:29.467469+00:00.