# Koi AI - AI Video Studio — From script to a short film

> AI-powered video studio for creating short films and animated content. (iPhone/iPad app by POLYVERSE ENTERTAINMENT INC..)

- Source: https://appshunter.io/ios/app/koi-ai-ai-video-studio/id6762584484 (this page in markdown: same URL + `.md`)
- Developer: [POLYVERSE ENTERTAINMENT INC.](https://appshunter.io/developer/1636251210)
- Category: Photo & Video, Graphics & Design
- Price: Free with in-app purchases
- Rating: 4.50/5 from 8 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 94 MB
- Languages: American English
- Released: 2026-07-20
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/koi-ai-ai-video-studio/id6762584484/reviews.md

## What is Koi AI?

Koi is an AI video studio that fits in your pocket — and unlike most, it doesn't stop at a single clip.
Its signature move: describe a scene and Koi turns it into a storyboard of connected shots, then renders them into one continuous short film with a beginning, middle, and end. That's where Koi starts — here's everything else it does.

Direct your own short film
Type a scene in plain words. Koi breaks it into multiple shots — each with its own characters and beat — as an editable storyboard. Rewrite any shot, see the full cost up front, then generate the whole sequence and watch it stitch into one continuous video, longer than any single AI clip.

Tap a trend, get a look
A constantly refreshed wall of viral presets — dance loops, transformations, stylized portraits. Pick one, drop in a photo, and your clip is ready to post.

Photo or prompt to video
Bring a still to life or start from a blank line. Animate any photo with natural motion, or describe a shot and let Koi build it — sketch-style or fully cinematic, no camera needed. Smart Ref locks the look to a reference image; Frames pins keyframes for precise motion.

Restyle footage you already have
Already shot something? Recolor it, restage it, repaint the world inside it — anime, oil, neon-noir, stop-motion. Koi remixes existing clips into looks you couldn't film.

Fast, flexible, yours
Renders land in the time it takes to write a caption. Tune aspect ratio, length, and reference strength so every clip stays yours, not the model's.
A whole crew in your pocket: you bring the idea, Koi handles the shoot — from a single shot to a full short film.

Stay Connected:
We always welcome your feedback. Reach us at Koi-Support@polyversestudio.com
Privacy policy: https://www.polyversestudio.com/koi_policy
Terms of use: https://www.polyversestudio.com/koi_terms

## Key features

- Generate storyboards from text descriptions
- Render connected shots into continuous short films
- Animate still photos with natural motion
- Restyle existing footage with artistic filters
- Apply viral trend presets to videos
- Editable shot sequences with cost previews

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Koi-Premium-Weekly | $7.99 | per 7 days |
| Koi-Premium-Yearly | $59.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Coins Pack | $1.99 | one-time |
| Coins Pack | $9.99 | one-time |
| Coins Pack | $29.99 | one-time |
| Coins Pack | $59.99 | one-time |
| Coins Pack | $99.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/koi-ai-ai-video-studio/id6762584484/reviews.md

### 1/5 — Money

*2026-08-06*

I don’t wanna pay I wanna have fun

## Frequently asked questions about Koi AI

### What is Koi AI's primary function?

Koi AI is an AI video studio that allows users to create short films by describing scenes in text. It generates storyboards, renders connected shots, and can animate photos or restyle existing footage.

### How does Koi AI create a short film?

You describe a scene in plain words, and Koi AI breaks it into multiple shots on an editable storyboard. You can rewrite shots, see the cost, and then generate the entire sequence into one continuous video.

### Can I animate my own photos with Koi AI?

Yes, Koi AI can bring still photos to life with natural motion. You can also use a reference image to lock the look or pin keyframes for precise motion control.

### Does Koi AI offer different artistic styles for videos?

Yes, you can restyle existing footage with various looks like anime, oil painting, neon-noir, and stop-motion. There's also a wall of viral presets for trends like dance loops and transformations.

### What are the subscription options for Koi AI?

Koi AI offers a weekly subscription for $7.99 and a yearly subscription for $59.99, providing access to premium features.

### What devices is Koi AI available on?

Koi AI is supported on iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users.

### How often is Koi AI updated?

The app was last updated on July 21, 2026, indicating recent development and ongoing support from the developer.

### What is the age rating for Koi AI?

Koi AI has an age rating of 12+, suggesting it is suitable for users aged 12 and above.

## Version history (last 3 releases)

### 1.0.6 — 2026-08-14

Bug Fixes & Interface Optimizations.

### 1.0.5 — 2026-07-21

New Feature: Storyboard
Turn your ideas into visuals with Storyboard. Plan every shot, scene, and moment in one clear view—whether you’re creating a story, producing a video, or developing new content.

### 1.0.4 — 2026-06-03

No release notes.

## More apps by POLYVERSE ENTERTAINMENT INC.

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- [Spellai - AI Art Maker](https://appshunter.io/ios/app/spellai-ai-art-maker/id6446022340)
- [Hype AI - AI Photo & Video](https://appshunter.io/ios/app/hype-ai-ai-photo-and-video/id6760737638)
- [WAKU - AI Playable Maker](https://appshunter.io/ios/app/waku-ai-playable-maker/id6781601626)

All apps by POLYVERSE ENTERTAINMENT INC.: https://appshunter.io/developer/1636251210

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*