head to head · open source
deck.gl vs Ghostwriter
deck.gl has 14,735 GitHub stars, 2,298 forks, 532 open issues and last shipped today. Ghostwriter has 1,954 stars, 258 forks, 38 open issues and last shipped 2 days ago. deck.gl leads on adoption by 654% (14,735 vs 1,954 stars). deck.gl is written in TypeScript under MIT; Ghostwriter is written in Python under BSD-3-Clause. deck.gl has attracted 16% as many forks as stars, Ghostwriter 13%. deck.gl was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| deck.gl | Ghostwriter | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 2.0K |
| License | MIT | BSD-3-Clause |
| Written in | TypeScript | Python |
| Last push | 2026-11-05 | 2026-11-03 |
| Forks | ⑂ 2.3K | ⑂ 258 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick deck.gl if
- You weight community size — 15K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Ghostwriter if
- You want the Ghostwriter feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Python
- You evaluated both and Ghostwriter fits your workflow better
About deck.gl
deck.gl Website GPU powered, highly performant large scale data visualization deck.gl is designed to simplify high performance, WebGL2/WebGPU based visualization of large data sets. Users can quickly get impressive visual results with minimal effort by composing existing layers, or leverage deck.gl's extensible architecture to address custom needs. deck.gl maps data (usually an array of JSON objects) into a stack of visual layers e.g. icons, polygons, texts; and look at them with views : e.g. map, first person, orthographic. deck.gl handles a number of challenges out of the box: Performant rendering and updating…
read the full deck.gl overview →
About Ghostwriter
Ghostwriter Ghostwriter is an open source platform designed to enhance offensive security operations by simplifying report writing, asset tracking, and assessment management. It offers tools for managing clients, creating a reusable findings library, and organizing the infrastructure and domains utilized during assessments. With its powerful reporting engine, Ghostwriter includes comprehensive collaborative writing features and customizable report templates, allowing teams to produce polished deliverables with minimal manual effort. Ghostwriter comes equipped with "enterprise level" features, such as role based…
read the full Ghostwriter overview →
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Frequently asked questions
Is deck.gl or Ghostwriter more popular?
deck.gl has 14,735 GitHub stars and Ghostwriter has 1,954. deck.gl has the larger community by that measure.
Are deck.gl and Ghostwriter free?
Both are open source. deck.gl is licensed under MIT and Ghostwriter under BSD-3-Clause. Neither carries a licence fee.
What is the difference between deck.gl and Ghostwriter?
deck.gl is written in TypeScript and Ghostwriter in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, deck.gl or Ghostwriter?
Choose deck.gl if you want the larger community (14,735 stars) or its MIT licence terms. Choose Ghostwriter if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.