# ImagineArt 1.5 (Preview)

> Vyro AI's professional-grade text-to-image model delivering photorealistic output with accurate text rendering and typography precision for commercial workflows

## Quick Reference

- Model ID: imagineart-1.5-preview
- Creator: Vyro AI
- Status: preview
- Family: imagineart
- Base URL: https://api.lumenfall.ai/openai/v1

## Specifications

- Max Resolution: 2048x2048
- Input Modalities: text
- Output Modalities: image
- Supported Modes: Text to Image

## API Parameters

The compiled parameter schema for this model is available via the API: `GET /v1/models/imagineart-1.5-preview?schema=true`.

### Core Parameters

- `prompt` (string) — REQUIRED: Text prompt for image generation
- `seed` (integer): Random seed for reproducibility

### Size & Layout

- `size` (string): Image dimensions as WxH pixels (e.g. "1024x1024") or aspect ratio (e.g. "16:9"). Values: 1773x591, 1365x768, 768x1365, 1254x836, 836x1254, 887x1182, 591x1774, 1024x1024, 1183x887
- `aspect_ratio` (string): Aspect ratio of the output image (e.g. "16:9", "1:1"). Values: 1:3, 9:16, 2:3, 3:4, 1:1, 4:3, 3:2, 16:9, 3:1
- `resolution` (string): Output resolution tier (e.g. "1K", "4K"). Values: 1K

### Output & Format

- `response_format` (string): How to return the image. Default: url. Values: url, b64_json
- `output_format` (string): Output image format. Values: png, jpeg, gif, webp, avif
- `output_compression` (integer): Compression level for lossy formats (JPEG, WebP, AVIF)
- `n` (integer): Number of images to generate. Default: 1


## Model Identifiers

- Primary Slug: imagineart-1.5-preview
- Aliases: imagineart-1.5


## Tags

image-generation, text-to-image, photorealistic, typography

## Available Providers

### Replicate

- Config Key: replicate/imagineart-1.5-preview
- Provider Model ID: imagineart/imagineart-1.5
- Pricing: $0.030/image
  - Note: Most advanced photorealistic image generation model
  - Note: Enhanced MoE architecture with industry-leading text generation
  - Source: https://replicate.com/imagineart/imagineart-1.5

### fal.ai

- Config Key: fal/imagineart-1.5-preview
- Provider Model ID: imagineart/imagineart-1.5-preview/text-to-image
- Pricing: $0.030/image
  - Source: https://fal.ai/models/imagineart/imagineart-1.5-preview/text-to-image


## Arena Benchmarks

### Heroic Super Hero Portrait

- Elo: 1255
- Record: 17W / 3L / 2T (22 battles)
- Rank: #2 of 21

### Intricate Floral Mandala

- Elo: 1250
- Record: 7W / 6L / 4T (17 battles)
- Rank: #3 of 15

### Geometric Composition

- Elo: 1239
- Record: 13W / 6L / 4T (23 battles)
- Rank: #2 of 22

### Fantasy Warrior

- Elo: 1238
- Record: 17W / 8L / 0T (25 battles)
- Rank: #3 of 21

### Victorian Greenhouse Oasis

- Elo: 1213
- Record: 11W / 7L / 2T (20 battles)
- Rank: #6 of 17

### Modern Clean Menu

- Elo: 1199
- Record: 10W / 7L / 1T (18 battles)
- Rank: #7 of 19

### Vintage Cafe Logo

- Elo: 1193
- Record: 12W / 6L / 1T (19 battles)
- Rank: #7 of 21

### Candid Street Photography

- Elo: 1171
- Record: 13W / 6L / 2T (21 battles)
- Rank: #10 of 24

### Isometric Miniature Diorama Scenes

- Elo: 1160
- Record: 9W / 10L / 2T (21 battles)
- Rank: #15 of 21

### Apollo 11: Journey to Tranquility

- Elo: 1140
- Record: 4W / 7L / 0T (11 battles)
- Rank: #14 of 19

### Fantasy Warrior

- Elo: 1074
- Record: 2W / 2L / 0T (4 battles)
- Rank: #8 of 14


## Use Cases & Category Performance

### Portrait (Text-to-Image)

- Rank: #3 of 21
- Elo: 1229
- Record: 17W / 8L / 0T (25 battles)
- Win Rate: 68.0%

### Photorealism (Text-to-Image)

- Rank: #6 of 23
- Elo: 1218
- Record: 13W / 6L / 2T (21 battles)
- Win Rate: 61.9%

### Product, Branding & Commercial (Text-to-Image)

- Rank: #6 of 21
- Elo: 1196
- Record: 12W / 6L / 1T (19 battles)
- Win Rate: 63.2%

### Text Rendering (Text-to-Image)

- Rank: #12 of 23
- Elo: 1225
- Record: 26W / 20L / 2T (48 battles)
- Win Rate: 54.2%


## Image Gallery

16 images available for this model. Browse all at https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/gallery

### Curated Examples

- [A grand, cinematic wide shot of a bustling, old-world European library where the towering mahogan...](https://assets.lumenfall.ai/ybJtFxp1PDgMu5Tc9gB05v-Fjg7hwtYFlgWGLrIUXHU/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/2wk2mqsrbcsqcne3yzaoj80sr0en@jpeg)
- [A wide, cinematic shot of a sophisticated, high-end gallery interior. In the center of a minimali...](https://assets.lumenfall.ai/edc6IbSHQvBCJxi9P_Sa1IAP6XRaUG_NOLL4m9Liz4Y/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/io0cft2ampapz0kump5cvbve313j@jpeg)
- [A hyper-realistic, close-up shot of a high-end designer leather bag resting on a polished marble ...](https://assets.lumenfall.ai/TuYYMMDUI0Pm21AK2SYJ3s2QT0DIX7Vb-NHAbhA8b0k/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/khy1mg6cainb0a8f8ckdmh83en8p@jpeg)
- [A hyper-realistic close-up of an artisan leatherworker's workbench, featuring a set of vintage st...](https://assets.lumenfall.ai/gNNPQyRssKxUOrSe9zgSl8vyx9t3Mm4pCIBoDQuHdP8/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/chc81avpw6u6ghf01ecpu1l63sp3@jpeg)
- [A sunlit, minimalist bakery storefront with a large glass window displaying the hand-lettered gol...](https://assets.lumenfall.ai/eZ-OhDOcTQkH5z4kZ1I43sohzZhvh778TL0lL2qCbD8/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/92yvijw2yy8u8uurnbe5880os217@jpeg)

### Arena Competition Results

- [Heroic Super Hero Portrait](https://assets.lumenfall.ai/shyQ8YUBgP6d0BTSBdpesu2JLtdp8JpK6iNbZVwgDcg/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/jlv8mmqlgd3td0uvie6vl3fw0v9o@jpeg): #2 of 21 (Elo 1255)
- [Intricate Floral Mandala](https://assets.lumenfall.ai/cnrg5svTZK2yoNo8lBcisjpxwsxg_hAd9HrR2CpyqKg/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/i0amaswikxgg2z6f84znj0zgx2fr@jpeg): #3 of 15 (Elo 1250)
- [Geometric Composition](https://assets.lumenfall.ai/sOdlHtre6rPcsIriyVNdqBnIOcqAyVwDZEVyDRaI_HM/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/ot4xcmvmcvkpakke9p63l8h7u51m@jpeg): #2 of 22 (Elo 1239)
- [Fantasy Warrior](https://assets.lumenfall.ai/z4Y3473EXtVPBhiNVSh86G-ZppfoRbNAxIQZqxNtqU4/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/jbxoog74zztu860gj4k52vcvy1qw@jpeg): #3 of 21 (Elo 1238)
- [Victorian Greenhouse Oasis](https://assets.lumenfall.ai/c8WWyTuUhdYCCI1jzgvxOr1cTom_4aauCn_dMx_A6eM/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/4waq7rakswd03g1txesp268cy9pc@jpeg): #6 of 17 (Elo 1213)
- [Modern Clean Menu](https://assets.lumenfall.ai/qulDAwGdhzlM0a9QeZQYQ11mNxyAV29AzykPwhzOVvU/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/bm2v4jphiodnyi855xrabjyew2r5@jpeg): #7 of 19 (Elo 1199)
- [Vintage Cafe Logo](https://assets.lumenfall.ai/q-XlcgWDAA-Ut2nW2IlKzfNewJjHhZBKF_H3GCLkd_0/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/cvr3t9bgslivgpzjimsf6vi3odkb@jpeg): #7 of 21 (Elo 1193)
- [Candid Street Photography](https://assets.lumenfall.ai/-e2mUZ3lXcGu3O9VWVb1_O_jftfjRCPqTzUoYioIc9M/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/npdoo1mq2tyejo8gtajgck0w1miu@jpeg): #10 of 24 (Elo 1171)
- [Isometric Miniature Diorama Scenes](https://assets.lumenfall.ai/c5Zppt5ipFF4YrYWjalPG671OiWDZm2zCnf0073fCeI/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/r0fsb1p6e67poimpxkfjqegh3owv@jpeg): #15 of 21 (Elo 1160)
- [Apollo 11: Journey to Tranquility](https://assets.lumenfall.ai/f4VocKU2sCVIJqhzJXfooH46YeCTSWhBITe_6PSJVa0/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/ts6ljzz3m81deuwhlw6pu7312lu5@jpeg): #14 of 19 (Elo 1140)
- [Fantasy Warrior](https://assets.lumenfall.ai/j3skKQ4f3CUHb6aqlDu6n4IB2dNJDu_p9mwt_cO3_w4/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/g3w6rhqsrioqdsrxb2y6nlur4i41@jpeg): #8 of 14 (Elo 1074)

## Example Prompt

The following prompt was used to generate an example image in our playground:

A sunlit, minimalist bakery storefront with a large glass window displaying the hand-lettered gold leaf signage "FLOUR & BLOOM". Inside, a baker frost a cake, while a capybara sits calmly on the sidewalk by the door, wearing a tiny bowtie.

## Code Examples

### Text to Image (/v1/images/generations)

#### cURL

curl -X POST \
  https://api.lumenfall.ai/openai/v1/images/generations \
  -H "Authorization: Bearer $LUMENFALL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "imagineart-1.5-preview",
    "prompt": "",
    "size": "1024x1024"
  }'

# Response:
# { "created": 1234567890, "data": [{ "url": "https://...", "revised_prompt": "..." }] }

#### JavaScript

import OpenAI from 'openai';

const client = new OpenAI({
  apiKey: 'YOUR_API_KEY',
  baseURL: 'https://api.lumenfall.ai/openai/v1'
});

const response = await client.images.generate({
  model: 'imagineart-1.5-preview',
  prompt: '',
  size: '1024x1024'
});

// { created: 1234567890, data: [{ url: "https://...", revised_prompt: "..." }] }
console.log(response.data[0].url);

#### Python

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://api.lumenfall.ai/openai/v1"
)

response = client.images.generate(
    model="imagineart-1.5-preview",
    prompt="",
    size="1024x1024"
)

# { created: 1234567890, data: [{ url: "https://...", revised_prompt: "..." }] }
print(response.data[0].url)


## About

## Overview
ImagineArt 1.5 (Preview) is a high-fidelity text-to-image model developed by Vyro AI, designed specifically for professional and commercial design workflows. It distinguishes itself from earlier iterations by prioritizing photorealistic textures and a significant reduction in anatomical artifacts. The model is particularly focused on solving the historical challenge of legibility in generated imagery, offering enhanced control over embedded text and brand elements.

## Strengths
*   **Typography Precision:** Effectively renders complex strings of text within images, maintaining correct spelling and font consistency across varied backgrounds.
*   **Photorealistic Textures:** Produces skin tones, fabric weaves, and environmental lighting that closely mimic real-world photography, suitable for high-end lookbooks or product mockups.
*   **Prompt Adherence:** Shows a high degree of sensitivity to descriptive modifiers, allowing for precise control over camera angles, depth of field, and specific lighting conditions.
*   **Compositional Stability:** Demonstrates improved spatial awareness, accurately placing objects according to prepositional phrases in the prompt (e.g., "behind," "leaning against," or "centered within").

## Limitations
*   **Computational Latency:** As a preview model optimized for quality, generation times may be longer compared to "Turbo" or lightning-distilled models intended for real-time applications.
*   **Complexity in Fine Details:** While primary subjects are sharp, extremely busy backgrounds or crowds in the far distance may still exhibit some characteristic AI softening or blurring.
*   **Experimental Nature:** Being a preview release, some edge-case prompts may yield inconsistent results as the model weights undergo further refinement for the final stable release.

## Technical Background
ImagineArt 1.5 is built upon a latent diffusion architecture tailored for high-resolution output without the need for immediate upscaling. Vyro AI utilized a curated dataset of professional photography and graphic design assets, emphasizing high-contrast lighting and legible typography during the fine-tuning phase. Key technical optimizations were made to the cross-attention layers to improve the alignment between specific text tokens and their visual representation in the final pixel grid.

## Best For
ImagineArt 1.5 is an ideal choice for creating marketing collateral, social media assets, and product concepts where brand messaging or specific text must be legible. It is particularly effective for designers who require a "photographed" look rather than an "illustrated" one. 

You can experiment with ImagineArt 1.5 (Preview) and integrate it into your production environment through Lumenfall’s unified API and interactive playground.

## Frequently Asked Questions

### How much does ImagineArt 1.5 (Preview) cost?

ImagineArt 1.5 (Preview) starts at $0.03 per image through Lumenfall. Pricing varies by provider. Lumenfall does not add any markup to provider pricing.

### How do I use ImagineArt 1.5 (Preview) via API?

You can use ImagineArt 1.5 (Preview) through Lumenfall's OpenAI-compatible API. Send requests to the unified endpoint with model ID "imagineart-1.5-preview". Code examples are available in Python, JavaScript, and cURL.

### Which providers offer ImagineArt 1.5 (Preview)?

ImagineArt 1.5 (Preview) is available through Replicate and fal.ai on Lumenfall. Lumenfall automatically routes requests to the best available provider.

### What is the maximum resolution for ImagineArt 1.5 (Preview)?

ImagineArt 1.5 (Preview) supports images up to 2048x2048 resolution.

## Links

- Model Page: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview
- About: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/about
- Providers, Pricing & Performance: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/providers
- API Reference: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/api
- Benchmarks: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/benchmarks
- Use Cases: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/use-cases
- Gallery: https://lumenfall.ai/models/vyro-ai/imagineart-1.5-preview/gallery
- Playground: https://lumenfall.ai/playground?model=imagineart-1.5-preview
- API Documentation: https://docs.lumenfall.ai