head to head · open source
nanobot vs venom
nanobot has 49,806 GitHub stars, 8,711 forks, 775 open issues and last shipped yesterday. venom has 6,598 stars, 1,323 forks, 62 open issues and last shipped 2 months ago. nanobot leads on adoption by 655% (49,806 vs 6,598 stars). nanobot is written in Python under MIT; venom is written in TypeScript under Apache-2.0. nanobot has attracted 17% as many forks as stars, venom 20%. 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 | venom | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 6.6K |
| License | MIT | Apache-2.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-04 | 2026-09-09 |
| Forks | ⑂ 8.7K | ⑂ 1.3K |
| 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 venom if
- You want the venom 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 venom 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 venom
Venom v6 The next generation of WhatsApp automation. Completely rebuilt. Why Venom? Venom is not just another library. It's a complete automation platform designed from the ground up for performance, reliability, and developer experience. Built on top of proven technologies, Venom gives you full control over WhatsApp Web through a clean, intuitive API — whether you're building a simple chatbot or a large scale enterprise solution. What's new in v6 Install Requires Node.js 18+ . Chromium is downloaded automatically on install. 🧪 Nightly builds 📦 Install from source Quick Start Get a fully functional bot running…
read the full venom overview →
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Frequently asked questions
Is nanobot or venom more popular?
nanobot has 49,806 GitHub stars and venom has 6,598. nanobot has the larger community by that measure.
Are nanobot and venom free?
Both are open source. nanobot is licensed under MIT and venom under Apache-2.0. Neither carries a licence fee.
What is the difference between nanobot and venom?
nanobot is written in Python and venom 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 venom?
Choose nanobot if you want the larger community (49,806 stars) or its MIT licence terms. Choose venom if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.