Quartz/Chartbuilder
A front-end charting application that facilitates easy creation of simple beautiful charts 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: 4787
- days_rel: n/a
- days_push: 3277
- n_releases_24m: 0
Adoption not part of the score
2096 stars · 350 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Chartbuilder is a front-end charting application from Quartz for creating simple, beautiful charts in a consistent predefined style by pasting CSV/TSV data and exporting responsive charts or static SVG/PNG. It was rewritten in React.js and powers chart creation on Quartz's Atlas platform.
Use cases
- create charts from pasted csv data
- export charts as svg or png
- make responsive mobile-friendly charts for news articles
- produce small multiples chart grids
- build charts in a consistent house style
- hosted tool for quick chart making
When to choose
- you need publication-ready charts in a fixed style without coding
- you want to paste spreadsheet data and export svg/png quickly
- you're a newsroom producing many charts with consistent branding
When to avoid
- you need data analysis or transformation - it explicitly is not that
- you want a spreadsheet replacement
- you need highly custom or interactive chart types beyond its predefined styles
- you need actively developed software - last release was 2017
Facets
application · maturity maintenance
data-visualization charts frontend-framework ui-components data-visualization web-development media browser chart-creation svg-export react editorial-graphics csv-import web-server nodejs
3 sources
- readme: https://github.com/Quartz/Chartbuilder · fetched 2026-08-28 · 209d94165718
- homepage: http://quartz.github.io/Chartbuilder · fetched 2026-08-29 · 43964ac42cd9
- registry_npm: https://registry.npmjs.org/chartbuilder · fetched 2026-08-29 · 16bfc091d125
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Quartz/Chartbuilder | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="Quartz/Chartbuilder")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem