Real-time AI Host Solutions

Real-time Magic For
Every AI Host

Virtual streamers, live-commerce hosts, sports & esports commentators — powered by ultra-low-latency audio, video & Conversational AI. Always on, always live, anywhere in the world.

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<30ms latency200+ regions<1s AI round-trip

see it live

See your AI hosts in action

Watch real-time voice, video & Conversational AI come alive across virtual streamers, live-commerce, sports and esports commentary — all on one platform.

— use cases —

Four stages,
one AI host engine

Virtual Streamer

Your AI avatar, always on air

Lifelike digital humans that host round the clock — real-time lip-sync, natural voice and instant replies to every chat message.

Real-time lip-sync
Natural AI voice
24/7 live

Live Commerce

Sell more, live

Interactive shopping streams with ultra-low-latency video and AI co-hosts that answer buyers and drive conversions in real time.

Sub-second video
Instant buyer Q&A
Global reach

Sports Commentary

Every play, called live

Broadcast-grade real-time audio & video with AI-assisted commentary and live captions — synced to the action, frame by frame.

Broadcast-grade audio
Live captions
Multi-language

Esports caster commentating a competitive game

Esports Casting

Hype the whole arena

Low-latency co-casting for competitive gaming — pull in remote casters, overlay live chat and keep viewers on the edge of their seats.

Remote co-casting
Live chat overlay
30% packet-loss OK

the voice inside

Conversational AI,
baked right in

Give every AI host a real voice. Tencent RTC's Conversational AI turns speech into understanding and back into natural, emotional replies — with a full round-trip in under 1 second, close to human rhythm.

You speak

STT
speech → text

LLM
the brain

TTS
text → voice

Host replies

Smart interruption

Voice Activity Detection lets your AI host listen and jump in mid-sentence — tune VadSilenceTime for the perfect conversational rhythm.

<1s round trip

Sub-300ms global transmission plus optimized ASR, LLM & TTS pipelines keep total conversation latency near human speed.

Crystal-clear audio

Built-in AI noise suppression and 3A echo cancellation deliver accurate recognition, even in a noisy studio or packed arena.

Bring your own models

Plug in any leading LLM, ASR or TTS with your own keys — or use the built-in TTS with no extra account needed.

Natural, emotional voices

Voiceprint, semantic segmentation & emotion recognition make replies feel warm and lifelike, not robotic.

Global & multilingual

Available across 200+ countries and regions with resilient performance on weak networks worldwide.

Explore Conversational AI Read the docs

super powers unlocked

Why builders
love TRTC

Ultra-fast

30ms video latency. Faster than a caster's reaction.

Talk back

Two-way voice + conversational AI with smart interruption.

Tough networks

30% packet loss? Still smooth. Subway tunnels? We try.

Stream-safe

Session permissions & mutual auth to keep every broadcast secure.

Host

TRTC Cloud

Viewers

start building

Docs & resources

Everything you need to wire real-time voice, video & Conversational AI into your AI host platform — from first call to production.

Conversational AISolution overview, capabilities & the ASR/LLM/TTS pipeline.Documentation CenterSDK guides, API reference & platform how-tos for every stack.Metrics & monitoringTrack asr_latency, tts_first_frame_latency & more in real time.TeleoperationRemote real-time control for robots & connected devices.TRRO CloudThe real-time remote orchestration backbone for IoT fleets.QuickstartSpin up a demo with 10,000 free minutes in your first year.

open source

Build it with Agent Skills

Meet TRTC AI Integration — an open-source agent skill for Cursor, Claude & more. Describe what you want in plain language and it wires up real-time audio/video, chat and Conversational AI with production-ready code.

Voice-first AI customer service & oral coach flows
Guided setup: credentials → capabilities → launch
Docs, error-code & pricing lookup with cited sources
Resumes right where you left off

View on GitHub

terminal

# run inside your project
npx -y @tencent-rtc/trtc-agent-skills@latest add

# or target one IDE
npx -y @tencent-rtc/trtc-agent-skills@latest \
  add --ide cursor

talk to an expert

Let's build
something live

Our global team supports customers across 200+ countries & regions. Tell us about your AI host or live-streaming idea — we'll help you ship it 3× faster, with 10,000 free minutes in your first year.

Request an updated live demo
Learn more about pricing & the free tier
1-on-1 onboarding support session
Work with us & get started faster

Real-time Magic ForEvery AI Host