head to head · open source
AnythingLLM vs open-duet
AnythingLLM has 67,464 GitHub stars, 7,559 forks, 311 open issues and last shipped yesterday. open-duet has 6,059 stars, 748 forks, 2 open issues and last shipped yesterday. AnythingLLM leads on adoption by 1,013% (67,464 vs 6,059 stars). AnythingLLM is written in JavaScript under MIT; open-duet is written in Python under Apache-2.0. AnythingLLM has attracted 11% as many forks as stars, open-duet 12%. open-duet was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (agentic-ai, computer-use), 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
| AnythingLLM | open-duet | |
|---|---|---|
| GitHub stars | ★ 67K | ★ 6.1K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | Python |
| Last push | 2026-10-23 | 2026-10-23 |
| Forks | ⑂ 7.6K | ⑂ 748 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick AnythingLLM if
- You weight community size — 67K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick open-duet if
- You want the open-duet feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and open-duet fits your workflow better
About AnythingLLM
[!NOTE] We are also working on Open Computer which gives an entire computer environment for AI Agents to use. This will bring AnythingLLM's agent capabilities to a new level and a novel UX paradigm for AI Agent use. ⭐ Star the repo to stay updated! AnythingLLM: The all in one AI app you were looking for. Chat with your docs, use AI Agents, hyper configurable, multi user, & no frustrating setup required. Docs Hosted Instance English · 简体中文 · 日本語 👉 AnythingLLM for desktop (Mac, Windows, & Linux)! Download Now Chat with your docs. Automate complex workflows with AI Agents. Hyper configurable, multi user ready…
read the full AnythingLLM overview →
About open-duet
Open Duet: Open Source AI Coworkers You Run Yourself Open Duet is an open source, self hosted workspace for AI coworkers: named agents that each have a job, instructions, memory, their own workspace and isolated computer, a schedule, and a human approval step before they do anything risky. You chat with them in a browser, a desktop app or Telegram, hand them recurring routines, and keep their data and credentials on your own machine or server. It is an open alternative to Claude Duet and to other paid AI agent products such as OpenAI Dots, Meta Muse, Grok Bot, Instinct, Manus Cue, Claude Cowork, and ChatGPT…
read the full open-duet overview →
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Frequently asked questions
Is AnythingLLM or open-duet more popular?
AnythingLLM has 67,464 GitHub stars and open-duet has 6,059. AnythingLLM has the larger community by that measure.
Are AnythingLLM and open-duet free?
Both are open source. AnythingLLM is licensed under MIT and open-duet under Apache-2.0. Neither carries a licence fee.
What is the difference between AnythingLLM and open-duet?
AnythingLLM is written in JavaScript and open-duet in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, AnythingLLM or open-duet?
Choose AnythingLLM if you want the larger community (67,464 stars) or its MIT licence terms. Choose open-duet if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.