Introducing Deepdub Live: Real-Time AI Dubbing with Emotion at Scale

Why Broadcasters Are Turning to Real-Time AI Dubbing

As global media consumption grows, so does the pressure on live content producers to deliver seamless, multilingual experiences. Live subtitling and basic voiceovers can’t capture the energy, emotion, or real-time urgency audiences expect.

Deepdub Live fills this gap—bringing real-time dubbing to life with expressive voice AI that mirrors tone, intensity, and pace, across 100+ languages and dialects.

From Early Demos to a Production-Ready Solution

Until now, live dubbing attempts have mostly been confined to early-stage demos and research concepts. They lacked the emotional nuance, performance stability, or integration capabilities needed for real-world broadcast workflows.

Deepdub Live changes that. It's the first market-ready solution built specifically for enterprise broadcasters, streaming services, and live content creators. Already being adopted by major networks, Deepdub Live is ready to localize content for global audiences—at scale, and with feeling.

Built for Emotion. Designed for Broadcast.

At the core of Deepdub Live is our proprietary enhanced eTTS™ (emotive Text-to-Speech) engine—a next-generation AI model purpose-built to meet the demands of live, high-impact media.

Unlike generic TTS systems, which often sound robotic or emotionally flat, Deepdub’s eTTS™ technology dynamically adjusts tone, pacing, pitch, and intensity to reflect the speaker’s original emotional intent in real time. Whether it's the adrenaline-fueled excitement of a last-minute goal, the urgency of breaking news, or the playful tone of a live interview, Deepdub Live captures and delivers the true expressive range of human speech—multilingually.

What makes our eTTS™ truly stand out?

• 🧠 Emotion Modeling – Trained on diverse emotional datasets, our models understand context and nuance, replicating not just what is said, but how it's meant to be felt.
  
  
• 🎛️ Fine-Grained Control – Voice direction can be calibrated by production teams to match scene energy, emotional arc, or brand tone—ensuring creative precision in every performance.
  
  
• 🗣️ Natural Prosody – eTTS™ generates realistic inflection, stress patterns, and breathing cues, making the output nearly indistinguishable from live human performance.
  
  
• 🎙️ Broadcast-Grade Quality – All voices produced via eTTS™ are delivered in 48kHz high-fidelity audio, pre-licensed and cleared for professional use in live streaming and global broadcast.
  

Our eTTS™ engine doesn’t just speak the language—it understands the moment. It enables real-time expressive voice generation that adapts fluidly to the emotional flow of live content—giving broadcasters a tool that feels less like automation and more like live artistry.

Together with our voice cloning and live dubbing pipeline, eTTS™ powers Deepdub Live with a level of authenticity, flexibility, and quality that sets a new bar for the industry.

Key Features That Set Deepdub Live Apart

Unlock New Global Audiences, Instantly

With Deepdub Live, esports, live entertainment, and news networks can now reach new markets and unlock monetization opportunities without sacrificing authenticity. Content can be broadcast as if it were originally produced in the target language—with all the energy and expression intact.

Whether you’re covering a global sports event, launching a multilingual news channel, or streaming interactive live shows, Deepdub Live turns your content into a truly borderless experience.

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From Broadcast Bottleneck to Strategic Advantage

Deepdub Live helps:

• Expand international viewership
  
  
• Localize live content in real time, with emotional accuracy
  
  
• Improve engagement and retention with natural, expressive dubbing
  
  
• Streamline localization with enterprise-ready API access and broadcast compliance
  

It’s more than a technology upgrade—it’s a competitive edge for broadcasters and platforms operating on a global stage.

See Deepdub Live in Action at NAB 2025

Join us at NAB 2025 for exclusive live demonstrations and product showcases—featuring real-time dubbing for sports, news, and esports events.

📍 Deepdub AI Pavilion – Booth W4435
📍 AWS Booth – W1701 | Exclusive Demos & Product Launch