# Addepar/ember-table

Repository: https://github.com/Addepar/ember-table
Canonical: https://ross.abutalabs.com/products/ember-table
Homepage: https://opensource.addepar.com/ember-table/
Language: JavaScript
License: NOASSERTION
License Family: other
Topics: ember-addon, ember, table
Last push: 2026-08-19T15:03:46+00:00

## Health v2 (maintenance only)
Score: 67/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 8, longevity 100
- inputs: {"age_days": 5008, "days_push": 14, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- 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 1685, forks 351 (observed 2026-08-28T04:05:22.023166+00:00)

## What it is
Ember Table is an Ember.js addon providing a high-performance table component that can render over 100,000 rows without performance issues. It supports features like column resizing and reordering, fixed columns, row selection, custom cells, and table grouping.

## Use cases
- render large datasets in a table without performance issues
- build a data grid with resizable and reorderable columns
- implement row selection in an Ember app
- create tables with fixed first column
- lazy-load rows as the user scrolls
- group rows in a table view

## When to choose
- you are building an Ember.js application that needs to display large tabular datasets
- you need advanced table features like column reordering, grouping, and selection out of the box
- performance with 100k+ rows is a requirement

## When to avoid
- you are not using Ember.js
- you only need a simple static table with a handful of rows
- you need a fully headless table solution with custom rendering pipelines

## Facets
- artifact type: library
- maturity: active
- function: ui-components, frontend-framework
- domain: web-development, frontend, data-visualization
- platform: -
- tags: ember-addon, table, virtual-scrolling, large-datasets, ember, web-server, nodejs

## Member repositories
- Addepar/ember-table (main) score 67

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:22.023166+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 2026-08-30T03:39:14.700024+00:00, confidence not recorded.
  - readme: https://github.com/Addepar/ember-table (fetched 2026-08-28T04:05:22.023166+00:00, sha d0c0e1ab4ac5)
  - homepage: https://opensource.addepar.com/ember-table/ (fetched 2026-08-29T11:14:11.308131+00:00, sha 005943a0a9dc)
  - registry_npm: https://registry.npmjs.org/ember-table (fetched 2026-08-29T11:14:11.318247+00:00, sha dd88e9d7545b)
- Data as of 2026-08-30T08:39:29.467469+00:00.