1. Introduction
The Xiao Zhi AI Robot is an advanced smart assistant featuring an ESP32-S3 development board and a 1.54-inch TFT display. It offers voice wake-up, customizable personalities, fast response times, and multiple emotional expressions, designed to provide intelligent companionship and assistance.

2. Setup Guide
Follow these steps to set up your Xiao Zhi AI Robot and connect it to your Wi-Fi network.
2.1. Initial Power On and Hotspot Connection
- Ensure your Xiao Zhi device is awake.
- On your phone or computer, connect to the device's Wi-Fi network. The network name will typically be "XIAOZHI-XXXX".
- Select and connect to "XIAOZHI-XXXX". Wait a few seconds for the Wi-Fi connection to establish. Do not manually enter the SSID in advance.
- Once connected, close the Wi-Fi selection interface.

Note: Make sure the wireless LAN (Wi-Fi) connected network is XIAOZHI-XXXXX. Do not switch during this period. If the program does not automatically open, please use a browser to access HTTP://192.168.4.1 and enter the device's network configuration page.
2.2. Configure Home/Office Wi-Fi
- On the network configuration page (accessed via 192.168.4.1 if not automatic), select your home or office Wi-Fi network. You do not need to manually enter the SSID.
- The SSID will auto-fill after selection.
- Enter the current Wi-Fi password in the password field and tap "Connect" to submit. (Passwords already saved on your phone will auto-submit).

Note: Opening the Wi-Fi scan page may be slow; please wait about 5 seconds. Do not cancel or close the page.
2.3. Connect and Restart
- On the network configuration page, select the Wi-Fi name (only supports 2.4G networks).
- For iPhone hotspots, enable the "Maximum Compatibility" option.
- The SSID will auto-fill. Enter the password, then tap "Connect".
- If the Wi-Fi name and password are correct, the device will auto-connect and show a "Login Successful" icon.
- The device will restart in 3 seconds.

After reboot, the device will automatically connect to the previously configured Wi-Fi network. If configuration fails, check if the Wi-Fi name and password are correct, or try reconfiguring.
3. Operating Instructions
The Xiao Zhi AI Robot is designed for intuitive interaction. Here's how to get the most out of your smart companion.
3.1. Voice Wake-up and Interaction
Simply say "Hello, Xiao Zhi" to activate the robot. It supports smart voice wake-up and voiceprint recognition, allowing for personalized interactions.
- Voice Wake-up: Activate the device with a simple voice command.
- AI Voice Timbre Cloning: Replicate desired voices for unique interactions.
- Smart Voiceprint Recognition: Recognizes your voice for personalized responses.
- Unlimited Dialogue Responses: Engage in extended conversations without limitations.
- 0.001s Ultra-fast Response: Experience near-instant replies.

3.2. Customizable Personality and Emotional Expressions
Xiao Zhi can adapt to various personalities and express a wide range of emotions, making interactions more engaging and human-like.
- Custom Role Personality: Define specific roles or personalities for your AI.
- Emotional Expression Emoticons: The 1.54-inch TFT display shows multiple emoticons to convey emotions.
- Multiple Personalities: Switch between modes like Gentle, Playful, Irritable, Serious, Drama Queen, Sharp-tongued, and Silly.


3.3. Assistance in Daily Life and Work
Xiao Zhi can assist with various tasks, from providing information to helping with complex research.
- Information Retrieval: Ask for weather updates, facts, or general knowledge.
- Complex Task Assistance: Integrate with major AI models to help with research and detailed inquiries.

4. Maintenance
To ensure the longevity and optimal performance of your Xiao Zhi AI Robot, consider the following general maintenance tips:
- Keep the device clean and free from dust. Use a soft, dry cloth for cleaning.
- Avoid exposing the device to extreme temperatures or direct sunlight.
- Do not immerse the device in water or other liquids.
- Ensure the device is placed on a stable surface to prevent accidental falls.
- Regularly check for firmware updates to enhance performance and features.
5. Troubleshooting
If you encounter issues with your Xiao Zhi AI Robot, refer to the following common troubleshooting steps:
| Problem | Possible Cause / Solution |
|---|---|
| Device not connecting to Wi-Fi |
|
| Wi-Fi scan page is slow to load |
|
| Device not responding to voice commands |
|
| Display issues or no display |
|
6. Specifications
| Feature | Detail |
|---|---|
| Brand Name | VGN |
| Model | Xiao Zhi AI Robot |
| Origin | Mainland China |
| Certification | CE |
| Development Board | ESP32-S3 |
| Display | 1.54 Inch TFT |
| Battery Included | Yes |
| High-concerned chemical | None |
| Package Weight | 0.3 kg |
| Package Dimensions (L x W x H) | 1 cm x 1 cm x 1 cm (Note: These dimensions appear to be minimal placeholder values.) |
7. User Tips
Here are some tips to enhance your experience with the Xiao Zhi AI Robot:
- Experiment with Personalities: Try out different personality modes (Gentle, Playful, Serious, etc.) to find the one that best suits your mood or task.
- Voice Clarity: For optimal voice recognition, speak clearly and in a moderate tone.
- Creative Use: Leverage its voice cloning and custom role personality features for creative projects or educational purposes.
- Stay Updated: Check the manufacturer's website periodically for firmware updates that may introduce new features or improvements.
8. Warranty and Support
For information regarding warranty coverage, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the seller directly. Specific warranty terms may vary by region and retailer.





