Realtime AI voice

Try a Realtime AI Voice Call Inspired by GPT-Live

Talk naturally, interrupt, and get live captions in your browser. Practice speaking, run quick roleplay sessions, and stay connected to the same transcription workspace.

Open AI Voice Call Open Workspace

Realtime Low latency Private & Secure Your data stays safe Runs in Browser No download

Realtime session active

00:47 Secure

Choose scenario

Live captions

00:18AIHello! How can I help you today?

00:23YouI'd like to practice my interview answers.

00:24AIGreat! Let's start with a common question.

00:29YouSure. I'm a software engineer with 3 years of experience.

You are speaking

AI is thinking

Built for real conversations

Powerful features for natural, real-time interaction.

Full-duplex-style conversation

Speak naturally and interrupt. Our realtime pipeline keeps the conversation flowing smoothly with minimal latency.

Live captions

See every word as it's spoken with accurate, realtime captions so you never miss a detail.

Scenario-based voice coaching

Practice real-world scenarios with tailored prompts and instant AI feedback.

Provider-ready architecture

Built to support multiple realtime voice providers, starting with Doubao and ready for GPT-Live.

Use cases that scale with you

From personal practice to professional use.

IELTS Speaking

Practice IELTS Part 1, 2 & 3 with instant feedback and fluency tips.

Job Interview

Mock interviews with common questions and STAR coaching.

AI Character Chat

Chat with AI personalities in immersive voice experiences.