TWIN

Tailored World-Class Identical Narration. Perfect for voiceovers and video personalization, at scale.

Every Version Perfect. Every Audience Engaged.

TWIN is Instreamatic’s breakthrough technology for generating high-quality, perfectly consistent voiceovers and fully rendered personalized videos at any scale.

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See TWIN in Action

Experience how TWIN transforms a single master ad into unlimited perfectly synchronized variations.

Master creative: sets the tone, emotion, and pacing for every future version.

TWIN-generated #1: Identical tone, cadence, and timing as the original.

TWIN-generated #2: Same performance and voice quality.

From Consistency to ROI: The TWIN Edge

Performance Consistency

Every version matches the emotional and sonic quality of the original

Speed & Scale

Produce hundreds of personalized ads in hours, not weeks

Higher ROI

Personalization drives more relevance, engagement, and conversions

Seamless Integration

Works effortlessly with existing creative workflows and ad delivery platforms

How TWIN Brings Your Ads to Life

TWIN turns one high-quality creative into hundreds of flawless variations

Master Creative

You supply the original high-quality ad.

TWIN Voice Replication

Instreamatic creates identical-sounding VO versions contextualized for different audiences

Dynamic Rendering (for video ads only)

Each VO version is paired with perfectly timed, fully customized video elements.

Deployment at Scale

Easily integrate into any workflow for launch across CTV, social media, and OLV.

New-generation diffusion model purpose-built for flawless, scalable ad performance

Diffusion Modeling

Unlike one-shot cloning, TWIN uses iterative diffusion to regenerate the full voice performance

Stability at Scale

No drift in accent, tone, or pacing across thousands of versions

Millisecond Control

Narration remains perfectly locked to audio or video creative timing

TWIN ≠ Voice Cloning

Most voice cloning tools just mimic a voice, but at scale: accents drift, tone changes, and timing can fall out of sync.

TWIN replicates the entire performance — tone, cadence, accent, and pacing — so every version sounds and feels exactly like the original.

TWIN = Performance consistency at any scale.

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Ready to experience the power of TWIN?

Contact our team today and join the network of brands upgrading their advertising strategies with Instreamatic.