Hannah Wagner
A bright character delivery for stories, explainers, and documentary-style audio.
NEWIntroducing the BEAT8 era
Reach 8 billion people in every language
DeepBeat is localization infrastructure for the internet, bringing your content to everyone in their language.
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Setting a new standard in AI-driven localization
The default choice for brands across industry verticals
Contact us nowStock car app introduces AI-translated Spanish commentary
DeepBeat delivers live Spanish-language AI commentary for motorsport broadcasts, with translated feeds available alongside English on web, mobile, and OTT channels.
The localization infrastructure of the internet
A full-stack localization platform for enterprise
Voice library
Production voices for stories, apps, narration, and brands
Choose voices by tone, accent, role, and delivery style, then keep output consistent across campaigns.
Sign-up to Studio todayCarlos Campos
A persuasive Castilian male voice with natural flow and clarity.
Riku Matsui
A mature character voice for trailers and grounded narration.
Creator OBS plugin
Live translation captions for creator streams
Add DeepBeat as an OBS source and place translated captions directly inside live streams, creator broadcasts, and watch-party feeds.
macOS
DownloadApple Silicon
OBS Studio 32+
Linux
Coming soonx64
OBS Studio 30+
The most powerful speech models ever
Introducing BEAT8: the first family of text-to-speech models
Check out BEAT8Purpose-built voice models
BEAT-Nano
Highly efficient architecture for on-device applications.
50M ParametersEdge devicesAutomobiles
When to Use AI Dubbing for Content Localization
AI dubbing works best in specific scenarios. See when to use it, what content types benefit most, and how to plan the rollout.
Read Article ->
How To Turn Blog Posts Into Podcasts With Text-to-Speech
Learn how teams convert written content into podcast episodes with natural voice, multilingual publishing, and repeatable production flows.
Read Article ->
How to Pick an AI Subtitles Generator for YouTube
A step-by-step guide to language support, accuracy, export formats, and caption timing for global video channels.
Read Article ->About DeepBeat
Two researchers building an AI that hears the deal, the room, and every language inside it.
DeepBeat is localization infrastructure for the internet. We are a small team of speech-AI researchers shipping end-to-end models that translate, dub, and narrate at near-conversational latency for the moments where accuracy actually matters.
Mission
Reach 8 billion people in every language. Remove the cost, latency, and quality trade-offs that force enterprises to choose between speaking globally and speaking well.
How we work
One end-to-end model instead of cascaded STT, MT, and TTS. Intent-aware translation grounded in your domain context, with voice cloning that preserves emotion and pace across languages.
Where we are going
Today: enterprise meetings, broadcast, and content localization. Next: live creator streams, international communication apps, and ambient translation on wearables.
Co-founderOjasv Kamal
Co-founder & CEO
- Previously
Founding Engineer at MireloAI ($41M seed, a16z) — video-to-SFX foundation model
- Research
Speech recognition research at Sprinklr (NYSE: CXM)
- Publications
ACL, NeurIPS — 790 citations
Co-founderVaibhav Aggarwal
Co-founder & CTO
- Previously
Co-founder & CTO at Cattleguru ($250K Antler) — $1M ARR in college
- Research
ASR & TTS contextualization at Sprinklr (NYSE: CXM)
- Publications
ACL, IEEE ICASSP, SLT — 30+ citations
Why us
We have been working and living together for three years. Speech research is in our muscle memory.
3 yrsShipping together
800+Research citations
ojasv@deepbeat.ai handles everything: founders, sales, support, billing, refunds, and privacy requests under DPDP / GDPR.
Book a demo
Reach us at calendly.com for a 30-minute walkthrough.
Communicate, build audiences everywhere
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