head to head · open source
nanobot vs codex-mobile
nanobot has 49,806 GitHub stars, 8,711 forks, 775 open issues and last shipped yesterday. codex-mobile has 978 stars, 205 forks, 44 open issues and last shipped 2 months ago. nanobot leads on adoption by 4,993% (49,806 vs 978 stars). nanobot is written in Python under MIT; codex-mobile is written in TypeScript under MIT. nanobot has attracted 17% as many forks as stars, codex-mobile 21%. nanobot was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-agents), 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 | codex-mobile | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 978 |
| License | MIT | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-04 | 2026-09-20 |
| Forks | ⑂ 8.7K | ⑂ 205 |
| 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 codex-mobile if
- You want the codex-mobile feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and codex-mobile 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 codex-mobile
🔥 codexapp 🚀 Run Codex App UI Anywhere: Linux, Windows, or Termux on Android 🚀 Codex UI in your browser. No drama. One command. Yes, that is your Codex desktop app experience exposed over web UI. Yes, it runs cross platform. 🤯 What Is This? codexapp is a lightweight bridge that gives you a browser accessible UI for Codex app server workflows. You run one command. It starts a local web server. You open it from your machine, your LAN, or wherever your setup allows. TL;DR 🧠: Codex app UI, unlocked for Linux, Windows, and Termux powered Android setups. ⚡ Quick Start The main event. By default, codexapp now also…
read the full codex-mobile overview →
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Frequently asked questions
Is nanobot or codex-mobile more popular?
nanobot has 49,806 GitHub stars and codex-mobile has 978. nanobot has the larger community by that measure.
Are nanobot and codex-mobile free?
Both are open source. nanobot is licensed under MIT and codex-mobile under MIT. Neither carries a licence fee.
What is the difference between nanobot and codex-mobile?
nanobot is written in Python and codex-mobile 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 codex-mobile?
Choose nanobot if you want the larger community (49,806 stars) or its MIT licence terms. Choose codex-mobile if its feature set, stack or MIT licence fits better. Both are self-hostable.