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Leading Voice Convergence

With Scarletlabs ’ Innovative LLM-Based

End-to-End AI Models

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English
Hindi
ArjunArjunchevron
Arjun

Arjun

Priya

Priya

Ananya

Ananya

Voice Cloning

Generate Lifelike Voice Replicas

  • Fast and High-Quality Voice Synthesis

    Generate voice clones in seconds, enabling rapid iteration and deployment.

  • Multilingual and Accent Support

    Whether it's English, Hindi, Arabic, or other language/accent, your cloned voice will maintain its natural tone and intonation.

  • Build for Efficiency

    Rapid voice clones integrate smoothly with our Web UI and API, enhancing usability and compatibility across different platforms.

Priya

Priya

Human

Priya

Priya

Clone

Conversational AI

End-to-End Dual-Transformer Model for Multimodal Speech Processing

CSM (Conversational Speech Model) is a multimodal AI model that generates conversational speech using both text and audio data.It consists of two main components:

  • Multimodal Backbone:

    • Processes interleaved (alternating) text and audio tokens.

    • Predicts high-level semantic content and overall speech structure.

  • Audio Decoder:

    • Takes the backbone's predictions and generates detailed acoustic features.

    • Compact design ensures efficient, low-latency speech production.

conversational
  • Generation Process:

    • The decoder's output audio tokens are continuously fed back into the backbone.

    • This loop continues until the end of the speech segment is reached.

  • Tokenization and Training:

    • Text tokens generated by Llama tokenizer; audio tokens by a split-RVQ tokenizer .

    • Tokens precisely represent both meaning (semantic) and sound (acoustic) aspects.

    • Speaker identity is directly embedded within text tokens, allowing personalized speech outputs.

Conversational voice demo

phone
Sanket

Dudding

Make Your Media Speak More Languages

  • Immediately Dub and Translate From Any Source

    Upload videos in formats like M4V, MP4, or directly from platforms like YouTube, TikTok, and more. Easily translate and dub content to reach a global audience.

  • اردو
    বাংলা
    தமிழ்
    Bahasa Indonesia
    Bahasa Melayu
    Tiếng Việt
    Filipino
    ພາສາລາວ
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  • Smart Multi-Speaker Recognition

    AI analyzes videos to identify speakers, ensuring dubs match original tones and timings for a natural viewing experience.

  • Self-Service Script Editing Interface

    Use self-service interface to quickly edit scripts, audio settings and timelines, ensuring all updates integrate instantly into your project.

Voice Design

Just Describe The Age, Accent, Tone, Or Personality, And Let AI Bring It To Life.

  • High Quality and Realistic

    Natural, lifelike voices for any project.

  • One-Click Voice Generation

    Simply type a prompt describing the voice you want, and AI instantly brings it to life—no recordings, no training, just results.

  • Multi-Language & Accent Flexibility

    Generate voices in multiple languages and seamlessly switch between accents for global reach.

Prompt
Default text
Text to preview
Default text
Attribute Options
Age
KidChildAdultSenior
Accent
AmericanIndianArabicBritish
Gender
MaleFemale
Tone
VibrantWarmGentleAuthoritative
Attribute Options
Pitch
DeepModerateLow
Style
CasualFormal
Speed
FastQuickSlow
Emotion
AngryCalmScared

Text to SFX

AI-Driven Effects for Every Creation

  • Dynamic Sound Effect Generation

    Automatically converts text descriptions into precise sound effects, enhancing audio realism in any project.

  • Customizable Sound Parameters

    Allows users to control volume, pitch, and duration of sound effects, tailoring audio to fit project needs perfectly.

Default text
Describe the sound, we'll make it real