> For the complete documentation index, see [llms.txt](https://docs.viralapi.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.viralapi.ai/readme.md).

# Introduction

ViralAPI provides high-quality AI image generation services with async task processing.

## Available Models

| Model          | Identifier                   | Features                                   |
| -------------- | ---------------------------- | ------------------------------------------ |
| NanoBanana     | `gemini-2.5-flash-image`     | Fast, efficient batch generation           |
| NanoBanana Pro | `gemini-3-pro-image-preview` | High quality, supports 1K/2K/4K resolution |

## Capabilities

* **Text to Image** — Generate images from text prompts
* **Image Edit** — Transform existing images based on text instructions
* **Multiple Aspect Ratios** — Support for 11 aspect ratio options
* **Async Processing** — Non-blocking task creation with polling-based result retrieval

## Quick Links

* [Getting Started](/guides/getting-started.md)
* [Authentication](/guides/authentication.md)
* [Async Workflow](/guides/async-workflow.md)
* [API Reference (OpenAPI)](https://github.com/mikaizhu/viral-api-docs/blob/english/openapi.yaml)

## Base URL

```
https://viralapi.ai
```

## Support

* Get your API Key: <https://viralapi.ai/api-key>