head to head · open source
nanobot vs tgpt
nanobot has 49,806 GitHub stars, 8,711 forks, 775 open issues and last shipped yesterday. tgpt has 3,289 stars, 352 forks, 12 open issues and last shipped 7 days ago. nanobot leads on adoption by 1,414% (49,806 vs 3,289 stars). nanobot is written in Python under MIT; tgpt is written in Go under GPL-3.0. nanobot has attracted 17% as many forks as stars, tgpt 11%. 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 | tgpt | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 3.3K |
| License | MIT | GPL-3.0 |
| Written in | Python | Go |
| Last push | 2026-11-04 | 2026-10-29 |
| Forks | ⑂ 8.7K | ⑂ 352 |
| 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 tgpt if
- You want the tgpt feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Go
- You evaluated both and tgpt 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 tgpt
tgpt 🤖 tgpt is a Cross platform Command Line Interface (CLI) tool that allows you to use AI in your Terminal. Currently available providers Installation ⏬ Download for GNU/Linux 🐧 or MacOS 🍎 The default download location is /usr/local/bin , but you can change it in the command to use a different location. However, make sure the location is added to your PATH environment variable for easy accessibility. You can download it with the following command: If you are using Arch Linux, you can install with pacman: Install with Homebrew FreeBSD 😈 To install the port: To install the package, run one of these commands…
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Frequently asked questions
Is nanobot or tgpt more popular?
nanobot has 49,806 GitHub stars and tgpt has 3,289. nanobot has the larger community by that measure.
Are nanobot and tgpt free?
Both are open source. nanobot is licensed under MIT and tgpt under GPL-3.0. Neither carries a licence fee.
What is the difference between nanobot and tgpt?
nanobot is written in Python and tgpt in Go. 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 tgpt?
Choose nanobot if you want the larger community (49,806 stars) or its MIT licence terms. Choose tgpt if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.