head to head · open source
rea vs groovy-geb
rea has 359,297 GitHub stars, 90,184 forks, 70 open issues and last shipped yesterday. groovy-geb has 1,173 stars, 235 forks, 7 open issues and last shipped 2 days ago. rea leads on adoption by 30,531% (359,297 vs 1,173 stars). rea is written in TypeScript under MIT; groovy-geb is written in Groovy under Apache-2.0. rea has attracted 25% as many forks as stars, groovy-geb 20%. rea 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
| rea | groovy-geb | |
|---|---|---|
| GitHub stars | ★ 359K | ★ 1.2K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Groovy |
| Last push | 2026-10-22 | 2026-10-21 |
| Forks | ⑂ 90K | ⑂ 235 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick rea if
- You weight community size — 359K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick groovy-geb if
- You want the groovy-geb feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Groovy
- You evaluated both and groovy-geb fits your workflow better
About rea
English · 简体中文 · 繁體中文 · 日本語 · 한국어 · Türkçe · Русский · Tiếng Việt · ไทย · Deutsch · Español · Français · Українська · Polski · Português (Brasil) · العربية · فارسی REA: Reverse Engineer Anything One MCP for reverse engineering across binaries, applications, and runtime behavior. See a feature you like. Understand how it works, down to the binary level. Website · Guides · Showcases Quick start · How REA works · What you can analyze · Showcases · FAQ · Documentation npx rea agents setup Join the Reverse Engineering Community Discord · Q&A · Show and Tell See a feature in an app that you want in your own product?…
About groovy-geb
Geb (pronounced “jeb”) is a browser automation solution. It brings together the power of WebDriver, the elegance of jQuery content selection, the robustness of Page Object modelling and the expressiveness of the Groovy language. For more information about the project, see the How to contribute Please see CONTRIBUTING.md for contribution guidelines. Submitting issues If you'd like to submit an issue against Geb then please use the Geb GitHub issue tracker. Please avoid submitting usage questions as issues and instead join and ask your question on one of the following forums:
read the full groovy-geb overview →
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Frequently asked questions
Is rea or groovy-geb more popular?
rea has 359,297 GitHub stars and groovy-geb has 1,173. rea has the larger community by that measure.
Are rea and groovy-geb free?
Both are open source. rea is licensed under MIT and groovy-geb under Apache-2.0. Neither carries a licence fee.
What is the difference between rea and groovy-geb?
rea is written in TypeScript and groovy-geb in Groovy. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, rea or groovy-geb?
Choose rea if you want the larger community (359,297 stars) or its MIT licence terms. Choose groovy-geb if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.