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Live Demos
Experience Tencent Cloud CPaaS — no install required.
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TRTC Live Streaming
Real-time live streaming with co-hosting and audience interaction in your browser.
TRTCIM
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1v1 Video Call
Real-time 1-on-1 video call with screen sharing, live captions, and in-call chat.
TRTCIM
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Voice Agent
Dial in to speak with our AI-powered voice agent.
TRTCTCCCIM
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AI Interviewer
A voice AI interviewer runs a real, role-specific interview from your resume — then generates a transcript and a scored assessment report.
TRTCSTTLLM
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AI Avatar 1v1 Call
Have a real-time voice conversation with a HeyGen LiveAvatar. Speak or type; the avatar replies with synced lip-sync.
TRTCIM
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AI Avatar Broadcast
One-to-many live stream — a HeyGen avatar is the host, bridged into a TRTC room so any number of viewers can watch, chat, and drive the avatar's responses.
TRTCIM