head to head · open source
Ladybird vs chatGPTBox
Ladybird has 66,237 GitHub stars, 3,163 forks, 535 open issues and last shipped yesterday. chatGPTBox has 10,755 stars, 874 forks, 211 open issues and last shipped 2 days ago. Ladybird leads on adoption by 516% (66,237 vs 10,755 stars). Ladybird is written in C++ under BSD-2-Clause; chatGPTBox is written in JavaScript under MIT. Ladybird has attracted 5% as many forks as stars, chatGPTBox 8%. Ladybird 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
| Ladybird | chatGPTBox | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 11K |
| License | BSD-2-Clause | MIT |
| Written in | C++ | JavaScript |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 3.2K | ⑂ 874 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Ladybird if
- You weight community size — 66K stars and counting
- You want the BSD-2-Clause license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick chatGPTBox if
- You want the chatGPTBox feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and chatGPTBox fits your workflow better
About Ladybird
Ladybird is a truly independent web browser and browser engine, written from scratch in C++ rather than as a fork of any existing engine, and it is built for developers who want to work on a browser engine based on web standards while it remains in a pre alpha state.
read the full Ladybird overview →
About chatGPTBox
chatGPTBox is a free, MIT licensed browser extension that puts deep ChatGPT and multi model AI integration into Chrome, Edge, Firefox, Safari, and Android, aimed at people who want assistant features on any page rather than in a separate tab.
read the full chatGPTBox overview →
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Frequently asked questions
Is Ladybird or chatGPTBox more popular?
Ladybird has 66,237 GitHub stars and chatGPTBox has 10,755. Ladybird has the larger community by that measure.
Are Ladybird and chatGPTBox free?
Both are open source. Ladybird is licensed under BSD-2-Clause and chatGPTBox under MIT. Neither carries a licence fee.
What is the difference between Ladybird and chatGPTBox?
Ladybird is written in C++ and chatGPTBox in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Ladybird or chatGPTBox?
Choose Ladybird if you want the larger community (66,237 stars) or its BSD-2-Clause licence terms. Choose chatGPTBox if its feature set, stack or MIT licence fits better. Both are self-hostable.