# Aion

### Model Overview

**Aion** is built for high-resolution inputs and large, complex motion across the frame. It enables extreme slow motion by synthesizing new frames with advanced motion analysis, minimizing duplication and instability even in demanding scenes.

Aion is the best choice for footage with heavy parallax, fast camera movement, or immersive formats where maximum motion accuracy is required.

### Key Capabilities

* Advanced interpolation for complex and large-scale motion
* Supports extreme slow motion with stable, realistic results
* Ideal for high-resolution, immersive, and motion-heavy footage

### Pricing

Apollo charges 2 credits per new GP generated. Apollo Fast charges 1 credit per new GP generated.

| Slow-Mo | 1080p | 4k  |
| ------- | ----- | --- |
| **2x**  | 4     | 15  |
| **4x**  | 11    | 45  |
| **8x**  | 26    | 105 |
| **16x** | 56    | 224 |

{% hint style="info" %}
The above credit costs are all estimates calculated at 10s 30fps. For more accurate pricing, we recommend checking out our [Credit Calculator](https://developer.topazlabs.com/credit-calculator).
{% endhint %}

### Getting Started

**Endpoint**

* <https://api.topazlabs.com/video/>
  * `model` — `"aion-1"`

**Model-Specific Parameters**

* `slowmo` — decimal between 1 and 16
* `fps` — decimal between 15 and 240
* `duplicate` — boolean
* `duplicate_threshold` — decimal between 0.001 and 0.1

{% hint style="info" %}
No comparison examples included for frame interpolation models. These models are not for upscaling.
{% endhint %}