AnyModelBot is an open-source AI assistant with Modelflare's multi-model service built in. With a single key, it gives you access to more than 70 leading models, including Claude, GPT, Grok, Gemini and DeepSeek, right inside the chat apps you already use every day: WeChat and Feishu/Lark.
Most AI assistants make you open yet another app or browser tab. AnyModelBot works the other way around. You add it to WeChat or Feishu/Lark and talk to it like any other contact or teammate. Ask a question, draft a message, summarize a document, plan your day, or hand it a task, and pick whichever model fits the job best, without juggling separate accounts, subscriptions or API keys.
AnyModelBot runs locally on your own computer, so you stay in control. Before it takes any sensitive action, it asks for your approval first. The interface supports both English and Chinese, and the service works on any network worldwide, so teams in different countries can use the same setup.
The project is fully open source under the MIT license. The code is on GitHub: https://github.com/modelflare-ai/AnyModelBot. You can read it, modify it, and run it however you like. Model usage is pay as you go, with no monthly fee, so you only pay for what you actually use.
Who it is for: individuals who want one assistant for every model, developers who want an open-source base they can customize, and teams that already collaborate in WeChat or Feishu/Lark and want AI help inside those chats.
Get started at https://anymodel.bot/.
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