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Ultra-affordable ESP32-C3 AI chat robot dog

Ultra-affordable ESP32-C3 AI chat robot dog — multi-model AI dialogue, motion wake, color expressions & dozens of built-in actions.

Sold By innoelement

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Ultra-affordable ESP32-C3 AI chat robot dog — multi-model AI dialogue, motion wake, color expressions & dozens of built-in actions.

The ESP-Hi AI Dog Kit brings interactive, on-device AI to your desktop. Powered by a low-cost ESP32-C3 RISC-V MCU, it supports multiple large-language-model chat engines via Wi-Fi, features motion-ac…

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The ESP-Hi AI Dog Kit brings interactive, on-device AI to your desktop. Powered by a low-cost ESP32-C3 RISC-V MCU, it supports multiple large-language-model chat engines via Wi-Fi, features motion-activated wake-up, a full-color LED matrix “face” for expressive animations, and over 20 preprogrammed behaviors. All hardware and firmware are open-source under GPL 3.0, with complete schematics, BOM, 3D-print structure files, and factory-ready binaries provided. At just ￥49.9 in parts cost, it’s one of the most accessible AI robotics projects available today.

What is it?

An ultra-low-cost AI chat robot dog based on the ESP32-C3 MCU.

Supports multi-model AI dialogue via Wi-Fi, from cloud LLMs to local inference.

Motion-activated wake-up, full-color LED matrix facial expressions, and dozens of built-in actions.

Fully open-source design: schematics, 3D-print files & firmware binaries under GPL 3.0.

Why did you make it?

To democratize AI robotics education and enable makers of all levels to experience interactive, on-device AI without breaking the bank.

What makes it special?

Ultra-affordable: Core parts cost under ￥50.

Plug-and-play: Precompiled firmware & 3D-print enclosure streamline assembly.

Expressive: Colorful LED matrix “face” brings the robot dog to life.

Versatile: Motion-triggered wake, chat over multiple AI models, and rich preprogrammed behaviors.

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innoelement

Guangzhou, Canton, China

1 Review | 26 Orders

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