ESP-VoCat Meow Buddy: An AI adorable pet that listens, moves, and keeps you company

An AI development kit by Espressif + Volcano large model, based on ESP32-S3, with a 1.85-inch round screen + dual microphones, capable of offline wake-up + sound source localization, supporting full-duplex voice + multimodal interaction, suitable for toys / speakers / central control units

✨ Printing Recommendations: For the shell, opaque filament is preferred for a more outstanding printing effect; the base can use the original model

⚠ Note: This link does not include the PCB board. If you need to download it, please go to the details page

🎯 Detailed Feature Introduction

• Emotion Recognition, Long-term Memory Capability
  Miao Ban can actively recognize your emotional changes by combining tone, word meaning, and contextual environment. It can also remember core information such as user preferences and frequently used phrases and recall them in subsequent interactions to achieve a personalized experience closer to user habits. ESP-VoCat also supports custom voice roles, allowing you to DIY voice roles as you wish, creating your exclusive AI voice persona!

   

• Offline Voice Wake-up and Sound Source Localization
  Dual microphones with a motorized rotating base. Shout within 180° and it will automatically turn to you and make eye contact, making interactions super immersive. ESP-VoCat has a built-in IMU sensor that can perceive your movements and postures, interacting with you using “body language”~

   

• MCP Protocol and Function Call Capability
  ESP-VoCat also supports MCP protocol and Function Call capability, enabling connection with local smart devices to achieve functions such as remote control, task assignment, and status feedback. It acts as a local control hub in smart home systems, providing users with stable and efficient edge control capabilities and open expansion interfaces.