Build your AI avatar. Clone your voice. Go live on TikTok, Twitch, and YouTube simultaneously — even when you're not there.
One setup. Your AI runs your stream — reading every comment, responding in your voice, keeping your audience engaged 24/7.
Upload your photo and record 30 seconds of speech. Synthcast clones your voice and creates your AI avatar. Configure your personality — how you talk, what you won't say, your signature CTAs.
Link your TikTok, Twitch, and YouTube accounts. One click and Synthcast is listening to every comment across all your streams simultaneously.
Your AI avatar goes live and handles everything — comments, questions, gifts, follows. You watch the dashboard, sleep, or create content. Your stream never goes quiet.
We are building the first AI voice model trained on Haitian Creole. Contribute your voice and help your language live in the future of AI.
Contribute Your VoiceFirst 50 creators get 90 days free on the Creator plan.
Join the waitlist and be among the first creators to go live with your AI avatar.