head to head · open source
dash vs kepler.gl
dash has 24,418 GitHub stars, 2,317 forks, 480 open issues and last shipped 2 days ago. kepler.gl has 12,017 stars, 1,959 forks, 452 open issues and last shipped today. dash leads on adoption by 103% (24,418 vs 12,017 stars). dash is written in Python under MIT; kepler.gl is written in TypeScript under MIT. dash has attracted 9% as many forks as stars, kepler.gl 16%. kepler.gl was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (data-visualization), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| dash | kepler.gl | |
|---|---|---|
| GitHub stars | ★ 24K | ★ 12K |
| License | MIT | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-18 | 2026-09-20 |
| Forks | ⑂ 2.3K | ⑂ 2.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick dash if
- You weight community size — 24K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick kepler.gl if
- You want the kepler.gl feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and kepler.gl fits your workflow better
About dash
Dash is an open source Python framework for building analytical web applications, data apps, and dashboards without writing JavaScript, aimed at data scientists, analysts, and machine learning engineers who want to turn Python code into interactive browser interfaces.
About kepler.gl
Kepler.gl is an MIT licensed, TypeScript geospatial analysis tool that renders large scale geolocation data sets in the browser at million point scale, built for data analysts, GIS practitioners, and React developers who need to explore trip and point data without assembling their own rendering stack.
read the full kepler.gl overview →
More in Data & Analytics
Related comparisons
More Business Intelligence & Reporting projects
Compare either of these against the rest of the Business Intelligence & Reporting field.
Frequently asked questions
Is dash or kepler.gl more popular?
dash has 24,418 GitHub stars and kepler.gl has 12,017. dash has the larger community by that measure.
Are dash and kepler.gl free?
Both are open source. dash is licensed under MIT and kepler.gl under MIT. Neither carries a licence fee.
What is the difference between dash and kepler.gl?
dash is written in Python and kepler.gl in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, dash or kepler.gl?
Choose dash if you want the larger community (24,418 stars) or its MIT licence terms. Choose kepler.gl if its feature set, stack or MIT licence fits better. Both are self-hostable.