head to head · open source
chatbox vs coze-studio
chatbox has 41,791 GitHub stars, 4,252 forks, 1,290 open issues and last shipped 2 days ago. coze-studio has 21,602 stars, 3,114 forks, 568 open issues and last shipped 2 months ago. chatbox leads on adoption by 93% (41,791 vs 21,602 stars). chatbox is written in TypeScript under GPL-3.0; coze-studio is written in TypeScript under Apache-2.0. chatbox has attracted 10% as many forks as stars, coze-studio 14%. chatbox was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (chatbot), 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.
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Side by side
| chatbox | coze-studio | |
|---|---|---|
| GitHub stars | ★ 42K | ★ 22K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-16 | 2026-07-29 |
| Forks | ⑂ 4.3K | ⑂ 3.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick chatbox if
- You weight community size — 42K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick coze-studio if
- You want the coze-studio feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and coze-studio fits your workflow better
About chatbox
Chatbox (Community Edition) is a cross platform desktop client for large language models, written in TypeScript and released under the GPL 3.0 license. It runs on Windows, macOS and Linux, and it connects to a range of providers including OpenAI (ChatGPT), Azure OpenAI, Claude, Google Gemini Pro, Ollama and ChatGLM 6B. The project lives in the AI interaction and interfaces ecosystem, where desktop chat front ends sit between a user and one or more hosted or locally hosted model APIs. The repository carries 41,767 stars and 4,251 forks across four years of history.
read the full chatbox overview →
About coze-studio
Coze Studio is an all in one AI agent development platform that bundles the core technologies needed to build agents — prompt engineering, RAG, plugins, and workflows — behind a single visual interface. It is derived from the Coze Development Platform, which the project states has served tens of thousands of enterprises and millions of developers, and its core engine has now been released as open source under the Apache 2.0 license. The backend is written in Golang, the frontend uses React with TypeScript, and the overall architecture is built on microservices following domain driven design (DDD) principles. It l…
read the full coze-studio overview →
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Frequently asked questions
Is chatbox or coze-studio more popular?
chatbox has 41,791 GitHub stars and coze-studio has 21,602. chatbox has the larger community by that measure.
Are chatbox and coze-studio free?
Both are open source. chatbox is licensed under GPL-3.0 and coze-studio under Apache-2.0. Neither carries a licence fee.
What is the difference between chatbox and coze-studio?
chatbox is written in TypeScript and coze-studio 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, chatbox or coze-studio?
Choose chatbox if you want the larger community (41,791 stars) or its GPL-3.0 licence terms. Choose coze-studio if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.