AI Twin
Generates a digital twin (a character that looks and sounds like an existing person) from 10 seconds of footage, powered by the Mirage Avatar X model, for unlimited new videos from a script.
Page states no specific price; access is via captions.ai signup or the mobile app, tier not specified (a freemium/tiered model is implied but not confirmed). Whether a recurring free tier exists is not stated either way.
What it does
- Avatar video
- Video generation
How it compares
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Creative Reality Studio
The company believes this approach will distinguish it from traditional AI models and competitors such as D-ID, Synthesia, and Hour One.
News reporting · 19 Sep 2026
Sources
- Description
- What it does
- Sold within
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Page read (2026-09-14): the tool is a feature inside the Captions app ('create your AI Twin' via captions.ai signup or the mobile app) -- the parent is named; no plan gate or entitlement is stated, so access stays the not-found state.
- Name
- URL
Also from Captions
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Mirage Application
AI video model that generates and edits fully layered, editable video from text or reference clips, powering the Captions app used by over 20 million people.
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Captions Application
Captions' own AI video editor: an app that takes a raw clip to a finished, captioned, edited video without a manual editing pass.
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AI Edit Application
One-tap video editing preset applying a full style (color grade, typography, transitions, overlays, pacing) to an entire video at once; 40+ styles across themed categories.
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Eye Contact Application
AI eye-contact correction inside the Captions app that finds unintentional breaks in a talking-head video's gaze — reading a script, glancing aside, nervous blinks — and adjusts the footage so the speaker looks at the camera while keeping expressions natural.
Open Captions in the directory
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