💻 programming

xiaozhi-esp32

AI chat robot project based on ESP32, which can realize multi-language dialogue and voiceprint recognition

#AI
#Open source
#chatbot
#speech recognition
#ESP32
xiaozhi-esp32

Product Details

xiaozhi-esp32 is an open source AI chatbot project developed based on Espressif's ESP-IDF. It combines large language models with hardware devices to enable users to create personalized AI companions. The project supports speech recognition and dialogue in multiple languages, has a voiceprint recognition function, and can identify the voice characteristics of different users. Its open source feature lowers the threshold for AI hardware development, provides valuable learning resources for students, developers and other groups, and helps promote the application and innovation of AI technology in the hardware field. The project is currently free and open source, and is suitable for developers of different levels to learn and develop secondary projects.

Main Features

1
Supports Wi-Fi and ML307 Cat.1 4G connections to ensure stable network communication
2
Equipped with offline voice wake-up function, which can be realized through ESP-SR
3
Streaming voice conversation support via WebSocket or UDP protocols
4
Supports 5 language recognition: Mandarin, Cantonese, English, Japanese, and Korean, using SenseVoice technology
5
Voiceprint recognition function, which can identify the voice characteristics of different users, using 3D Speaker technology
6
Large model TTS function, supports speech synthesis of Volcano Engine or CosyVoice
7
Large model LLM function, you can use Qwen2.5 72B or beanbao API for dialogue
8
OLED/LCD display support, can display signal strength or conversation content

How to Use

1
Visit the project GitHub repository and download the source code
2
Set up a development environment according to the project documentation and install the ESP-IDF plug-in
3
Choose the appropriate hardware platform, such as ESP32-S3 development board
4
Configure relevant parameters according to the project description, such as network connection, speech recognition model, etc.
5
Compile and burn firmware to hardware device
6
Once you launch your device, you can interact with the AI ​​chatbot via voice
7
Conduct secondary development of the project as needed to add or optimize functions

Target Users

This project is suitable for developers, students and technology enthusiasts who are interested in AI and hardware development. Developers can learn how to apply AI technology to hardware devices and improve their programming skills and innovative thinking by studying this project. Students can use it as a practical project to learn AI and hardware development and deepen their understanding of related knowledge. Technology enthusiasts can use this project to create personalized AI companions to enrich their life experience.

Examples

Students use this project to learn AI hardware development and create AI assistants that can assist teaching in the classroom.

Based on this project, developers developed AI question-and-answer robots for specific industries to improve work efficiency.

Technology enthusiasts apply this project to smart home scenarios to create personalized home AI assistants

Quick Access

Visit Website →

Categories

💻 programming
› chatbot
› Development and Tools

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