vega/voyager
Visualization Tool for Data Exploration observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: no_license
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: 4245
- days_rel: n/a
- days_push: 1280
- n_releases_24m: 0
Adoption not part of the score
1495 stars · 181 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Voyager 2 is a web-based data exploration tool that blends manual chart specification (inspired by Tableau/PoleStar) with automated visualization recommendations via wildcards and related views. It is built on Vega-Lite and can be embedded in JupyterLab or Julia workflows.
Use cases
- explore a csv dataset visually without writing code
- get suggested charts relevant to the visualization I'm building
- specify multiple charts at once with wildcards
- embed a drag-and-drop chart builder in JupyterLab
- interactive exploratory data analysis in the browser
When to choose
- you want guided, automated chart recommendations during data exploration
- you prefer a Tableau-like point-and-click interface over writing Vega-Lite specs
- you work in JupyterLab or Julia and want integrated visual exploration
When to avoid
- you need a general-purpose charting library to embed charts in your own app (use Vega-Lite directly)
- you need actively maintained software with recent releases
- you need production dashboards rather than exploratory analysis
Facets
application · maturity maintenance
data-visualization ui-components data-visualization data-science analytics browser vega-lite chart-specification exploratory-data-analysis jupyterlab react-redux web-server nodejs
2 sources
- readme: https://github.com/vega/voyager · fetched 2026-08-28 · c4e225301eca
- homepage: http://vega.github.io/voyager · fetched 2026-08-29 · b32c8352ce68
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| vega/voyager | main | 23 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem