head to head · open source
nanobot vs coze-studio
nanobot has 49,766 GitHub stars, 8,713 forks, 775 open issues and last shipped yesterday. coze-studio has 21,793 stars, 3,137 forks, 568 open issues and last shipped 3 months ago. nanobot leads on adoption by 128% (49,766 vs 21,793 stars). nanobot is written in Python under MIT; coze-studio is written in TypeScript under Apache-2.0. nanobot has attracted 18% as many forks as stars, coze-studio 14%. 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 | coze-studio | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 22K |
| License | MIT | Apache-2.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-07-29 |
| Forks | ⑂ 8.7K | ⑂ 3.1K |
| 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 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 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…
read the full nanobot overview →
About coze-studio
Coze Studio • Feature list • Quickstart • Developer Guide English 中文 What is Coze Studio? Coze Studio is an all in one AI agent development tool. Providing the latest large models and tools, various development modes and frameworks, Coze Studio offers the most convenient AI agent development environment, from development to deployment. Provides all core technologies needed for AI agent development : prompt, RAG, plugin, workflow, enabling developers to focus on creating the core value of AI. Ready to use for professional AI agent development at the lowest cost : Coze Studio provides developers with complete app…
read the full coze-studio overview →
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Frequently asked questions
Is nanobot or coze-studio more popular?
nanobot has 49,766 GitHub stars and coze-studio has 21,793. nanobot has the larger community by that measure.
Are nanobot and coze-studio free?
Both are open source. nanobot is licensed under MIT and coze-studio under Apache-2.0. Neither carries a licence fee.
What is the difference between nanobot and coze-studio?
nanobot is written in Python 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, nanobot or coze-studio?
Choose nanobot if you want the larger community (49,766 stars) or its MIT licence terms. Choose coze-studio if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.