CAMB.AI

What CAMB.AI does

CAMB.AI is an AI speech synthesis and translation company that provides localization infrastructure for the internet. It enables large media enterprises, sports leagues, movie production companies, and top creators to transform their stories, videos, and live streams into over 150 languages. The company utilizes proprietary models like MARS and BOLI to offer applications such as livestream AI dubbing and flagship products like DubStudio for hyper-realistic any-to-any dubbing, currently used by hundreds of enterprises worldwide. CAMB.AI aims to redesign the internet for a global audience beyond English speakers.

Products

• DubStreamReal-time dubbing for live broadcasts, localizing live sports broadcasts, VOD highlights, and fan-facing content into 150+ languages with zero-lag dubbing, speaker-aware voice cloning, and full emotion transfer. Also used for live news broadcasting and esports tournament broadcasts.
• DubStudioA full-stack localization platform for enterprises, enabling localization of recorded footage, highlights, analysis, full content libraries, films, series, and audiobooks into 150+ languages with unlimited speaker voice cloning, emotion transfer, and context preservation. It also supports subtitle and caption generation, and is accessible via web and APIs.
• MARS8A model family for natural, expressive speech synthesis in 150+ languages, with specialized models for real-time conversation, content production, and on-device deployment. It includes MARS-Flash, MARS-Pro, MARS-Instruct, and MARS-Nano.
• MARS-FlashA MARS8 model optimized for real-time text-to-speech with 100ms TTFB across 150+ languages, suitable for conversational AI and voice agents.
• MARS-ProA MARS8 model for production-grade content, achieving 0.87 WavLM speaker similarity and 0.71 CAM similarity, used for voice cloning and content narration/voiceover.
• MARS-InstructA MARS8 model (1.2B parameters) providing director-level emotion controls for precise emotional delivery, pacing, and emphasis, ideal for long-form content like player profiles, documentaries, anime, and animation dubbing.
• MARS-NanoA MARS8 model (50M parameters) for on-device deployment across 12 billion devices, including smartphones, automotive systems, earbuds, and IoT hardware, requiring no internet connection.
• BOLIA proprietary model for context-aware neural translation.
• Voice LibraryA centralized repository within DubStudio to store, organize, and reuse cloned and generated AI voices across projects, dubbing, text-to-speech, and audiobook production in 150+ languages. Includes Voice Generator and Voice Marketplace.
• Voice GeneratorA tool within the Voice Library to create new AI voices from text prompts describing desired characteristics, tone, and style.
• Voice MarketplaceA feature within the Voice Library allowing voices to be shared across teams, projects, and organizations for consistent brand identity.
• DubStudio StoriesA feature within DubStudio for translating and producing multilingual audiobooks, maintaining narrator voice consistency across languages.
• SavanteDesktop text-to-text translation software for documents on Windows and Mac.
• Website TranslatorA tool to publish any website in 150+ languages with a single JavaScript embed, supporting brand styling and customizable positioning.
• ChatterboxEnables real-time bi-directional voice translation for meetings and support calls.

Key capabilities

• Real-time multilingual dubbing (DubStream)
• VOD dubbing (DubStudio)
• Speaker-aware dubbing
• Emotion and prosody transfer
• VOD subtitles/captions
• Multi-language outputs
• Voice Library
• Video voiceovers
• Keywords (Dictionaries)
• Natural speech in 150+ languages
• Voice cloning
• Prosody control
• On-device deployment (MARS-Nano)
• Live streaming localization
• Transcription and diarization
• Audio descriptions
• Project management
• Insights
• Automated multilingual subtitles
• Subtitle customization
• Multiple export formats for subtitles
• Context-aware neural translation (BOLI Model)
• Audio separation
• Sound and music generation
• Translated Text-to-Speech
• Translated Stories
• Voice from Description
• API Access
• Enterprise-grade security (SOC 2 Type II)

Use cases

• Live match commentary
• VOD highlight localization
• Player profiles and documentaries
• Social media clips localization
• Esports tournament broadcasts localization
• Automotive voice systems
• Content narration and voiceover
• IVR and telecom automation
• IoT and wearable devices voice output
• Conversational AI and voice agents
• Live news broadcasting
• VOD series and documentaries localization
• Podcast translation
• Digital news video localization
• Audio descriptions for accessibility
• Transcription and archival
• Brand voice consistency
• Series and episodic production voice continuity
• Multilingual marketing campaigns
• Audiobook production
• Film and series dubbing
• Anime and animation dubbing
• Festival and theatrical subtitling
• Catalog and back-library localization
• Website and e-commerce localization
• Corporate training and communications localization
• Live meeting translation
• Podcast and YouTube translation
• Client video dubbing for LSPs
• Multilingual subtitle production for LSPs
• Transcription services for LSPs
• Voice asset management for LSPs
• Terminology control for LSPs
• Social media and short-form video subtitling
• Accessibility compliance for captions
• Sports VOD content subtitling
• E-learning and training videos subtitling

AI approach

CAMB.AI is an AI speech synthesis and translation company that develops proprietary models like MARS and BOLI for applications such as livestream AI dubbing and hyper-realistic any-to-any dubbing. They offer various AI-powered tools for text-to-speech, dubbing, translation, voice cloning, audio separation, sound/music generation, and transcription, supporting over 150 languages. Their MARS8 model family includes specialized models (MARS-Flash, MARS-Pro, MARS-Instruct, MARS-Nano) optimized for different use cases like real-time conversation, content production, and on-device deployment. They emphasize emotion transfer, speaker-aware dubbing, and voice cloning capabilities.

Tech named: MARS, BOLI, MARS8, MARS-Flash, MARS-Pro, MARS-Instruct, MARS-Nano, WavLM, CAM similarity, MAMBA benchmark, deep learning, neural translation

Industries served

• Sports
• News and media
• Entertainment
• Cloud & Edge
• Tech Companies and Platform Developers
• OEMs and Device Manufacturers
• Enterprise Organizations
• Media and Entertainment Studios
• Content Creators and Podcasters
• Advertising and Marketing Agencies
• Streaming and OTT Platforms
• Film Studios and Distributors
• Animation Studios
• Audiobook Publishers
• Post-Production and Localization Houses
• Education and E-Learning Providers
• Language Service Providers
• Full-Service Localization Companies
• Media Localization Specialists
• Translation Technology Companies
• Boutique and Regional LSPs
• Freelance Localization Professionals

What it says sets it apart

• World's most advanced AI speech synthesis and translation company
• Proprietary models MARS and BOLI
• Hyper-realistic any-to-any dubbing
• Zero-lag dubbing for live events
• Speaker-aware voice cloning
• Full emotion transfer
• 150+ languages supported, covering 99% of the world's speaking population
• MARS8 model family with purpose-built models for distinct use cases (real-time, production-grade, on-device, emotion-controlled)
• MARS-Pro achieves 0.87 WavLM speaker similarity and 0.71 CAM similarity, a 38% improvement over nearest competitor
• MARS-Instruct provides director-level emotion controls
• MARS-Nano deployable across 12 billion devices, no internet required
• Full-stack localization platform for enterprise
• Centralized Voice Library for consistent reuse of AI voices
• Automated multilingual subtitle generation with speaker diarization and customization
• Context-aware neural translation
• Real-time bi-directional voice translation (Chatterbox)
• Integration into existing broadcast and production workflows via APIs and web platforms

Funding rounds we track

From the AI funding tracker — rounds as reported by the linked publications.