PatMartin/Dex
Dex : The Data Explorer -- A data visualization tool written in Java/Groovy/JavaFX capable of powerful ETL and publishing web visualizations. 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: 3810
- days_rel: n/a
- days_push: 2760
- n_releases_24m: 0
Adoption not part of the score
1315 stars · 307 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Dex is a desktop data exploration and visualization application written in Java/Groovy on top of JavaFX. It combines ETL capabilities, machine learning integration (SMILE and R), and 50+ visualization types that can be published to the web.
Use cases
- visualize csv data with interactive charts
- explore and transform datasets before analysis
- create web-based data visualizations from databases
- apply machine learning to tabular data
- build network and chord diagrams from relational data
- etl data between files and databases
When to choose
- you want a GUI-based data exploration tool on the JVM
- you need ETL plus visualization in a single desktop app
- you want to publish D3-style visualizations to the web from Java
When to avoid
- you need a Python or R-native workflow
- you require actively maintained software with recent releases
- you need a lightweight scriptable library rather than a full desktop application
Facets
application · maturity maintenance
data-visualization etl machine-learning nlp data-visualization data-science cross-platform jvm javafx groovy d3 java dataviz etl-tool desktop-app data-engineering desktop
1 source
- readme: https://github.com/PatMartin/Dex · fetched 2026-08-28 · e570567b9ae0
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| PatMartin/Dex | main | 32 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem