head to head · open source
AnythingLLM vs wechaty
AnythingLLM has 66,141 GitHub stars, 7,347 forks, 311 open issues and last shipped yesterday. wechaty has 23,269 stars, 2,879 forks, 198 open issues and last shipped 9 months ago. AnythingLLM leads on adoption by 184% (66,141 vs 23,269 stars). AnythingLLM is written in JavaScript under MIT; wechaty is written in TypeScript under Apache-2.0. AnythingLLM has attracted 11% as many forks as stars, wechaty 12%. AnythingLLM was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | wechaty | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 23K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | TypeScript |
| Last push | 2026-09-17 | 2025-12-21 |
| Forks | ⑂ 7.3K | ⑂ 2.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick AnythingLLM if
- You weight community size — 66K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick wechaty if
- You want the wechaty 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 wechaty fits your workflow better
About AnythingLLM
AnythingLLM is a local first AI application that enables users to chat with their documents using any large language model (LLM), local or cloud hosted. It runs as a self hosted service—by default in Docker—and provides a complete interface for document ingestion, agent orchestration, multi user access, and workflow automation without requiring external cloud dependencies. The project lives in the local AI and AI interaction ecosystem, targeting users who want full control over their data and model selection.
read the full AnythingLLM overview →
About wechaty
Wechaty is an open source conversational RPA (Robotic Process Automation) SDK for chatbot makers, written in TypeScript and released under the Apache 2.0 license. It lives in the Node.js and npm ecosystem, and it presents itself as a universal interface to messaging platforms such as WhatsApp and WeChat, with support for additional platforms. The project has been developed for roughly ten years, carries more than 23,000 stars and 2,800 forks on GitHub, and its documentation and community hub live at wechaty.js.org.
read the full wechaty overview →
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Frequently asked questions
Is AnythingLLM or wechaty more popular?
AnythingLLM has 66,141 GitHub stars and wechaty has 23,269. AnythingLLM has the larger community by that measure.
Are AnythingLLM and wechaty free?
Both are open source. AnythingLLM is licensed under MIT and wechaty under Apache-2.0. Neither carries a licence fee.
What is the difference between AnythingLLM and wechaty?
AnythingLLM is written in JavaScript and wechaty 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, AnythingLLM or wechaty?
Choose AnythingLLM if you want the larger community (66,141 stars) or its MIT licence terms. Choose wechaty if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.