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83ff64698b
* feat: add ZIP file upload support for knowledge base - Add _parse_zip method to FileParser class using zipfile library - Support extraction and processing of TXT, PDF, DOCX, MD, HTML files from ZIP - Update FileUploadZone to accept .zip files - Add ZIP format to supported formats in internationalization files - Implement error handling for invalid ZIP files and unsupported content - Follow existing async parsing patterns and error handling conventions Co-Authored-By: Rock <rockchinq@gmail.com> * refactor: modify ZIP processing to store each document as separate file - Remove _parse_zip method from FileParser as ZIP handling now occurs at knowledge base level - Add _store_zip_file method to RuntimeKnowledgeBase to extract and store each document separately - Each document in ZIP is now stored as individual file entry in knowledge base - Process ZIP files in memory using io.BytesIO to avoid filesystem writes - Generate unique file names for extracted documents to prevent conflicts Co-Authored-By: Rock <rockchinq@gmail.com> * perf: delete temp files --------- Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com> Co-authored-by: Rock <rockchinq@gmail.com>
LangBot is an open-source LLM native instant messaging robot development platform, aiming to provide out-of-the-box IM robot development experience, with Agent, RAG, MCP and other LLM application functions, adapting to global instant messaging platforms, and providing rich API interfaces, supporting custom development.
📦 Getting Started
Docker Compose Deployment
git clone https://github.com/langbot-app/LangBot
cd LangBot
docker compose up -d
Visit http://localhost:5300 to start using it.
Detailed documentation Docker Deployment.
One-click Deployment on BTPanel
LangBot has been listed on the BTPanel, if you have installed the BTPanel, you can use the document to use it.
Zeabur Cloud Deployment
Community contributed Zeabur template.
Railway Cloud Deployment
Other Deployment Methods
Directly use the released version to run, see the Manual Deployment documentation.
😎 Stay Ahead
Click the Star and Watch button in the upper right corner of the repository to get the latest updates.
✨ Features
- 💬 Chat with LLM / Agent: Supports multiple LLMs, adapt to group chats and private chats; Supports multi-round conversations, tool calls, multi-modal, and streaming output capabilities. Built-in RAG (knowledge base) implementation, and deeply integrates with Dify.
- 🤖 Multi-platform Support: Currently supports QQ, QQ Channel, WeCom, personal WeChat, Lark, DingTalk, Discord, Telegram, etc.
- 🛠️ High Stability, Feature-rich: Native access control, rate limiting, sensitive word filtering, etc. mechanisms; Easy to use, supports multiple deployment methods. Supports multiple pipeline configurations, different bots can be used for different scenarios.
- 🧩 Plugin Extension, Active Community: Support event-driven, component extension, etc. plugin mechanisms; Integrate Anthropic MCP protocol; Currently has hundreds of plugins.
- 😻 Web UI: Support management LangBot instance through the browser. No need to manually write configuration files.
For more detailed specifications, please refer to the documentation.
Or visit the demo environment: https://demo.langbot.dev/
- Login information: Email:
demo@langbot.appPassword:langbot123456 - Note: For WebUI demo only, please do not fill in any sensitive information in the public environment.
Message Platform
| Platform | Status | Remarks |
|---|---|---|
| Personal QQ | ✅ | |
| QQ Official API | ✅ | |
| WeCom | ✅ | |
| WeComCS | ✅ | |
| Personal WeChat | ✅ | |
| Lark | ✅ | |
| DingTalk | ✅ | |
| Discord | ✅ | |
| Telegram | ✅ | |
| Slack | ✅ |
LLMs
| LLM | 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 |
| ShengSuanYun | ✅ | 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) |
| MCP | ✅ | Support tool access through MCP protocol |
🤝 Community Contribution
Thank you for the following code contributors and other members in the community for their contributions to LangBot: