# How Captions uses Cartesia

As published on [cartesia.ai](https://www.cartesia.ai/customers/captions), March 2025. Captured by usedby on 2026-10-08.

- Company: [Captions](https://www.usedby.ai/companies/captions.md)
- Tool: [Cartesia](https://www.usedby.ai/tools/cartesia.md)

## What the story says

Captions, a video creation app, integrated Cartesia's voice generation models so its subscribers can generate and clone custom voices inside the Captions web and iOS products without switching tools.

Summary written by usedby from the source page, in English. The figures are those of Cartesia and Captions, not ours.

> This integration allows their users to access our advanced voice generation models alongside complementary technologies for images, music, sound effects, and videos from other partners—including Luma AI, Pika, MiniMax, Ideogram, ElevenLabs, and Recraft.

> Cartesia’s breakthrough voice technology significantly enhances our creative suite, giving creators the freedom to generate any voice they can imagine and furthering our goal of making it easy for anyone to create videos they’re proud to share.
>
> Gaurav Misra, Co-Founder and CEO of Captions

## What usedby checked

We compared the story with its live page on 2026-10-08.

- Checked: the passage quoted above is copied word for word from the page, near the name of Captions.
- Checked: the publication date is read from the page’s own metadata, never guessed.
- Checked: Captions uses Cartesia. Confirmed line. Latest check across sources: 2026-10-08.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/captions-cartesia · How we check: https://www.usedby.ai/methodology