Introduction

Hi Chat Agent

For v1.2.0.8 and above, the Booster robot is equipped with AI real‑time voice dialogue. This feature can be enabled or disabled via the “Hi Chat” Agent in the mobile app.

Usage Instructions

• Open the “Hi Chat” entry in the mobile app, tap and select a persona. When you hear a voice prompt similar to “Hello, I am the Booster robot. How can I assist you?”, the real‑time voice dialogue function is activated, and you can start talking to the robot.
• Once real‑time voice dialogue is enabled, the robot will automatically turn its head to face the nearest person in front of it.
• While voice dialogue is active, press RT + Y simultaneously; the robot will walk toward the person it sees and extend its hand to greet them.
• AI voice interaction requires an internet connection.

Voice Commands

Note: If you customize the system_prompt_T1, voice commands may stop working.

The Booster robot currently supports a set of voice commands that allow it to perform specific actions. Additionally, the large language model may autonomously trigger some of these actions based on the context of the ongoing conversation.

Category	Command Name	Trigger Condition
Basic Movement	Turn Left	Triggered by clear commands such as “turn left” or “rotate left”
	Turn Right	Triggered by clear commands such as “turn right” or “rotate right”
	Turn Left In A Circle	Triggered by commands like “turn left in a full circle” or “rotate counterclockwise”
	Turn Right In A Circle	Triggered by commands like “turn right in a full circle” or “rotate clockwise”
	Move Forward	Triggered by commands like “walk forward” or “move ahead”
	Move Backward	Triggered by commands like “walk backward” or “move back”
	Move Left	Triggered by commands like “walk left” or “move to the left”
	Move Right	Triggered by commands like “walk right” or “move to the right”
Interactive Actions	Wave Hand	Triggered by commands like “wave hand” or “say goodbye”
	Shake Hands	Triggered by clear social commands such as “shake hands” or “let's shake hands”
	Greet	Triggered only when the user initiates a greeting (e.g., “Hello”, “Hi T1”) — response should include a greeting phrase
	Nod	Triggered when agreeing or affirming the user (e.g., responding to “Nice weather today”, “Did I do it right?”); response may include affirming language
	Shake Head	Triggered when the user asks about unknown content (e.g., “What does this word mean?”); executed when no answer is found in the knowledge base
Mode Control	Start Proactive Greeting Mode	Activated by command: “Enable proactive greeting mode”
	Stop Proactive Greeting Mode	Activated by command: “Disable proactive greeting mode”

HICHAT HUB Management Console

For v1.7 and above, the HICHAT HUB management console allows you to create a custom personality for the robot without writing any code.

Usage Instructions

• Register a Booster account and log in to the HICHAT HUB management console at https://hichat.booster.tech
• Create a persona – you can customise its avatar, name, prompt, voice timbre, physical skills, etc.
• On the robot binding page, enter the 6‑digit verification code as prompted to complete the binding.
• In the console, assign the created persona to the bound robot. Then select that persona on your mobile phone to start the conversation.
• If the test results do not meet expectations, adjust the persona description or prompts, then save and verify again.