head to head · open source
chatbox vs open-spaces
chatbox has 41,977 GitHub stars, 4,270 forks, 1,290 open issues and last shipped 15 days ago. open-spaces has 3,394 stars, 496 forks, 0 open issues and last shipped yesterday. chatbox leads on adoption by 1,137% (41,977 vs 3,394 stars). chatbox is written in TypeScript under GPL-3.0; open-spaces is written in JavaScript under MIT. chatbox has attracted 10% as many forks as stars, open-spaces 15%. open-spaces 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
| chatbox | open-spaces | |
|---|---|---|
| GitHub stars | ★ 42K | ★ 3.4K |
| License | GPL-3.0 | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-09-24 | 2026-10-08 |
| Forks | ⑂ 4.3K | ⑂ 496 |
| 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 open-spaces if
- You want the open-spaces feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and open-spaces 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 open-spaces
OpenSpaces is a free, MIT licensed, self hostable AI workspace that brings shared Spaces, editable pages, conversations, and AI tools into one application, aimed at individuals and teams who want an open alternative to ChatGPT Spaces running on their own infrastructure.
read the full open-spaces overview →
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Frequently asked questions
Is chatbox or open-spaces more popular?
chatbox has 41,977 GitHub stars and open-spaces has 3,394. chatbox has the larger community by that measure.
Are chatbox and open-spaces free?
Both are open source. chatbox is licensed under GPL-3.0 and open-spaces under MIT. Neither carries a licence fee.
What is the difference between chatbox and open-spaces?
chatbox is written in TypeScript and open-spaces 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, chatbox or open-spaces?
Choose chatbox if you want the larger community (41,977 stars) or its GPL-3.0 licence terms. Choose open-spaces if its feature set, stack or MIT licence fits better. Both are self-hostable.