# schrodinger/fixed-data-table-2

A React table component designed to allow presenting millions of rows of data.

Repository: https://github.com/schrodinger/fixed-data-table-2
Canonical: https://ross.abutalabs.com/products/fixed-data-table-2
Homepage: http://schrodinger.github.io/fixed-data-table-2/
Language: JavaScript
License: NOASSERTION
License Family: other
Last push: 2026-05-23T19:49:38+00:00

## Health v2 (maintenance only)
Score: 74/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 83, release rhythm 48, longevity 100
- inputs: {"age_days": 3845, "days_push": 102, "days_rel": 348, "gap_med": 14, "n_releases_24m": 8}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1302, forks 285 (observed 2026-08-28T04:04:18.051162+00:00)

## What it is
FixedDataTable 2 is a React table component for rendering very large datasets (thousands to millions of rows) with performant, lazily rendered scrolling. It supports fixed headers/footers, fixed and scrollable columns, variable row heights, and column resizing.

## Use cases
- render millions of rows in a react table
- virtualized data grid with fixed columns
- high-performance scrolling table for react
- table with fixed header and resizable columns
- display large datasets without pagination
- react table with variable row heights

## When to choose
- you need to render huge datasets (thousands to millions of rows) in React with smooth scrolling
- you want fixed headers, footers, or frozen columns
- you need fine control over data fetching, sorting, and filtering via your own data getters
- you want a lightweight table without built-in data management

## When to avoid
- you want built-in sorting, filtering, or data fetching - the table leaves these to the developer
- you need automatic layout calculation of cell content sizes
- you want a batteries-included data grid with editing, grouping, or export features
- you are not using React

## Facets
- artifact type: library
- maturity: active
- function: ui-components, frontend-framework
- domain: frontend, web-development, developer-tools
- platform: browser, cross-platform
- tags: react, data-table, virtualized-table, large-datasets, scrolling, fixed-columns, nodejs

## Member repositories
- schrodinger/fixed-data-table-2 (main) score 74

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:18.051162+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 2026-08-30T04:52:11.486729+00:00, confidence not recorded.
  - readme: https://github.com/schrodinger/fixed-data-table-2 (fetched 2026-08-28T04:04:18.051162+00:00, sha 4fdd4e69bf79)
  - homepage: http://schrodinger.github.io/fixed-data-table-2/ (fetched 2026-08-29T12:09:50.378753+00:00, sha a22c6100d259)
- Data as of 2026-08-30T08:39:29.467469+00:00.