NextStar is the social platform where language learners step onto the stage, find their voice, and thrive — with Sora, your AI coach, and a real community of speakers.
Great flow! Try "thật ra" here — sounds more natural.
Sora isn't a chatbot. She mirrors your energy, corrects mistakes in context, and code-switches naturally between Vietnamese, English, and Mandarin as the conversation breathes.
Warm. Patient. Always there — whether you're fluent or just starting out.
Browse live rooms by language and topic — or host your own in seconds. Our matchmaking connects you with compatible speakers instantly. No scheduling, no pressure.
2 participants per room. Sora facilitates so you never run out of things to say.
After every session, receive a full AI-generated transcript with Sora's inline coaching notes. Review your mistakes, celebrate your wins, track your progress over time.
Automatically generated. Always private. Searchable.
Every feature is designed to get you talking — not studying.
We built NextStar with privacy-first principles. Every conversation is treated with care — never as a product to sell.
All voice sessions run over LiveKit's secure WebRTC stack. Nobody — not even us — can listen in on your conversations.
Every database query is enforced by Supabase RLS policies. Your data is strictly scoped — others only see what you share.
Every speaking room requires a cryptographically signed token issued per-session. No spoofing, no uninvited guests.
We don't sell your data. We don't share transcripts with third parties. Your voice practice is yours — full stop.
Early access is open now. Be among the first to practice, connect, and grow.