XiaoZhi AI Voice Robot
Open-Source AI Voice Robot, Intelligence at Your Command!
Native XiaoZhi Dev Board Support | Zero-Code LLM+ASR+TTS Integration | Multilingual Dialogue + IoT Control
ESP32-based XiaoZhi AI Dev Board with Complete MCP Protocol Development Solutions
Core Features
· Offline Voice Wake-up · Multilingual ASR (CN/EN/JP/KR) · Real-time Voice Dialogue · LLM Integration (Qwen/DeepSeek/Doubao) · MCP Protocol IoT Control · Display & LED Feedback
Multi-Platform Compatibility
XiaoZhi Development Board based on ESP32-S3, compatible with 30+ peripheral solutions for rapid secondary development
Technical Architecture
· HAL: Singleton-pattern Unified Interfaces · Audio Pipeline: Capture→Resample→Encode · Protocols: WebSocket/MQTT+UDP/MCP · AI Stack: Wake-up, Recognition, LLM Integration
Development & Deployment
· Select compatible ESP32-S3 board · Configure with ESP-IDF v5.3+ environment · Build & flash via idf.py command · Deploy supporting server-side programs
Design Highlights
· High-compatibility Development Board Design · Abstract Peripheral Support Classes · Dynamic Power Management
Application Scenarios
Smart Home Hub · Educational Robotics · Industrial Inspection · Retail Solutions
Open-Source Ecosystem
MIT-licensed for commercial use with full customization support
Technology Roadmap
· TensorFlow Lite Integration · ESP-NOW Mesh Networking · Ultra-Low Power Optimization · ESP32-CAM Visual Integration