Features
LangBot is an open-source LLM native instant messaging robot development platform, aiming to provide an out-of-the-box IM robot development experience, with Agent, RAG, MCP and other LLM application functions, supporting global instant messaging platforms, and providing rich API interfaces, supporting custom development.
Instant Messaging Platform Support
| Platform | Status | Remarks |
|---|---|---|
| Personal QQ | ✅ | |
| QQ Official API | ✅ | |
| WeCom | ✅ | |
| WeComCS | ✅ | |
| Personal WeChat | ✅ | |
| Lark | ✅ | |
| DingTalk | ✅ | |
| Discord | ✅ | |
| Telegram | ✅ | |
| Slack | ✅ | |
| LINE | 🚧 | |
| 🚧 |
🚧: In development
Model and LLMOps Platform Support
| Provider/Service | Status | Remarks |
|---|---|---|
| OpenAI | ✅ | Available for any OpenAI interface format model |
| DeepSeek | ✅ | |
| Moonshot | ✅ | |
| Anthropic | ✅ | |
| xAI | ✅ | |
| Zhipu AI | ✅ | |
| CompShare | ✅ | LLM and GPU resource platform |
| Dify | ✅ | LLMOps platform |
| PPIO | ✅ | LLM and GPU resource platform |
| 302.AI | ✅ | LLM gateway(MaaS) |
| Google Gemini | ✅ | |
| Ollama | ✅ | Local LLM running platform |
| LMStudio | ✅ | Local LLM running platform |
| GiteeAI | ✅ | LLM interface gateway(MaaS) |
| SiliconFlow | ✅ | LLM gateway(MaaS) |
| Aliyun Bailian | ✅ | LLM gateway(MaaS), LLMOps platform |
| Volc Engine Ark | ✅ | LLM gateway(MaaS), LLMOps platform |
| ModelScope | ✅ | LLM gateway(MaaS) |
LLM Application Paradigm Implementation
| Application Paradigm | Status | Remarks |
|---|---|---|
| Agent | ✅ | |
| RAG | ✅ | Using Chroma as vector database |
| MCP | ✅ | Support Stdio and HTTP protocol |
Case Screenshots
