head to head · open source
nanobot vs chatbox
nanobot has 49,766 GitHub stars, 8,713 forks, 775 open issues and last shipped yesterday. chatbox has 42,236 stars, 4,303 forks, 1,290 open issues and last shipped 5 days ago. nanobot leads on adoption by 18% (49,766 vs 42,236 stars). nanobot is written in Python under MIT; chatbox is written in TypeScript under GPL-3.0. nanobot has attracted 18% as many forks as stars, chatbox 10%. nanobot 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
| nanobot | chatbox | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 42K |
| License | MIT | GPL-3.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-10-29 |
| Forks | ⑂ 8.7K | ⑂ 4.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick nanobot if
- You weight community size — 50K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick chatbox if
- You want the chatbox feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and chatbox fits your workflow better
About nanobot
English 简体中文 繁體中文 Español Français Bahasa Indonesia 日本語 한국어 Русский Tiếng Việt Discord · X · WeChat / Feishu nanobot 🐈 nanobot is an ultra lightweight, open source, self hosted personal AI agent framework written in Python. It runs in a WebUI, terminal, or chat apps and combines tools, long term memory, MCP integrations, model routing, multi agent delegation, scheduled automation, and an OpenAI compatible API in a small, readable core. Start Here What can nanobot do? nanobot is a self hosted personal AI agent runtime. It can: run in a browser WebUI or terminal connect to Telegram, Discord, Slack, WeChat, Email…
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About chatbox
English 简体中文 Chatbox (Community Edition) Your Ultimate AI Copilot on the Desktop. Chatbox is a desktop client for ChatGPT, Claude and other LLMs, available on Windows, Mac, Linux This is the repository for the Chatbox Community Edition, open sourced under the GPLv3 license. Chatbox is going open source Again! We regularly sync code from the pro repo to this repo, and vice versa. Download Desktop Windows MacOS Linux Setup.exe Intel Apple Silicon AppImage iOS/Android .APK For more information: chatboxai.app Quick Start For End Users 1. Download the appropriate installer for your platform from the releases page 2…
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Frequently asked questions
Is nanobot or chatbox more popular?
nanobot has 49,766 GitHub stars and chatbox has 42,236. nanobot has the larger community by that measure.
Are nanobot and chatbox free?
Both are open source. nanobot is licensed under MIT and chatbox under GPL-3.0. Neither carries a licence fee.
What is the difference between nanobot and chatbox?
nanobot is written in Python and chatbox 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, nanobot or chatbox?
Choose nanobot if you want the larger community (49,766 stars) or its MIT licence terms. Choose chatbox if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.