# Imagen 3.0 Generate 002

> Google's Imagen 3.0 text-to-image generation model, producing high-quality images with improved detail and lighting

## Quick Reference

- Model ID: imagen-3.0-generate-002
- Creator: Google
- Status: active
- Family: imagen-3
- Base URL: https://api.lumenfall.ai/openai/v1

## Specifications

- 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/imagen-3.0-generate-002?schema=true`.

### Core Parameters

- `prompt` (string) — REQUIRED: Text prompt for image generation

### Size & Layout

- `size` (string): Image dimensions as WxH pixels (e.g. "1024x1024") or aspect ratio (e.g. "16:9")
- `aspect_ratio` (string): Aspect ratio of the output image (e.g. "16:9", "1:1")
- `resolution` (string): Output resolution tier (e.g. "1K", "4K")

### 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: imagen-3.0-generate-002


## Tags

image-generation, text-to-image

## Available Providers

### Vertex AI

- Config Key: vertex/imagen-3.0-generate-002
- Provider Model ID: imagen-3.0-generate-002
- Regions: global
- Pricing: $0.030/image
  - Source: https://cloud.google.com/vertex-ai/generative-ai/pricing

### Gemini API

- Config Key: gemini/imagen-3.0-generate-002
- Provider Model ID: imagen-3.0-generate-002
- Regions: global
- Pricing: $0.030/image
  - Source: https://ai.google.dev/gemini-api/docs/pricing#imagen


## Image Gallery

2 images available for this model. Browse all at https://lumenfall.ai/models/google/imagen-3.0-generate-002/gallery

### Curated Examples

- [A wide, cinematic shot of a high-end, boutique hotel lobby at dusk, featuring a minimalist recept...](https://assets.lumenfall.ai/gPpvu8af3c-SqsrlcNPlOPbqjs7xfD4twHFr0Hk7f_0/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/op887p34vcwj4iioch0gzanzkoit@jpeg)
- [A vibrant, hand-painted wooden sign for a local bakery that says "SWEET HARVEST" in elegant gold ...](https://assets.lumenfall.ai/FYDguy1JUrPzvCCx6d_8WnMXUOqJsJuu-xom5oLY79w/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/sz3n20wzik0y6sruh2vjv4uk2qex@jpeg)

## Example Prompt

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

A vibrant, hand-painted wooden sign for a local bakery that says "SWEET HARVEST" in elegant gold leaf lettering. The bakery window shows warm loaves of bread. Outside, a capybara sits quietly on the sidewalk next to a basket of daisies.

## 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": "imagen-3.0-generate-002",
    "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: 'imagen-3.0-generate-002',
  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="imagen-3.0-generate-002",
    prompt="",
    size="1024x1024"
)

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


## About

## Overview
Imagen 3.0 Generate 002 is Google’s latest high-fidelity text-to-image model, designed to transform complex natural language prompts into high-resolution visual assets. Developed by Google Research, this iteration focuses on significantly improved adherence to user instructions and a more sophisticated understanding of spatial relationships and lighting. It is distinguished by its ability to render legible text and handle intricate photorealistic details that previously challenged diffusion-based systems.

## Strengths
*   **Prompt Adherence:** The model accurately interprets long, descriptive prompts, maintaining fidelity to specific details such as camera angles, color palettes, and the positioning of multiple subjects.
*   **Text Rendering Accuracy:** Unlike many earlier generative models, Imagen 3.0 excels at integrating clear, correctly spelled, and stylistically consistent text into generated images (e.g., signage, labels, and typography).
*   **Photorealistic Detail:** It demonstrates a high level of proficiency in rendering realistic human features, diverse skin tones, and complex lighting conditions, minimizing the "plastic" or over-smoothed appearance common in AI imagery.
*   **Reduced Artifacting:** This version shows a marked improvement in reducing common visual errors, such as distorted limbs or illogical object merging, leading to cleaner compositions.

## Limitations
*   **Strict Safety Filtering:** Google’s rigorous safety layers mean the model may refuse prompts that are perceived as controversial or sensitive, even if the intent is benign, which can limit creative flexibility in some niche contexts.
*   **Stylistic Consistency:** While it is highly capable of realistic output, achieving a very specific, consistent artistic "hand" across a series of images without fine-tuning can be difficult compared to models with more specialized style presets.

## Technical Background
Imagen 3.0 is built on a latent diffusion architecture that utilizes high-capacity transformer-based encoders to translate text into visual representations. A key technical focus during its development was the refinement of the training dataset to emphasize high-quality captions, allowing the model to learn nuanced semantics better than models trained on raw alt-text. This version also incorporates advanced safety guardrails and digital watermarking (such as SynthID) directly into the generation process to facilitate responsible AI usage.

## Best For
*   **Marketing and Ad Creative:** Producing high-resolution assets that require embedded text and realistic lighting for professional campaigns.
*   **Product Prototyping:** Visualizing conceptual products with accurate material textures and specific environmental contexts.
*   **Web Design and Illustration:** Generating crisp, royalty-free imagery for blogs, interfaces, and educational materials that require precise composition.

Imagen 3.0 Generate 002 is available through Lumenfall’s unified API and interactive playground, allowing you to integrate high-end image generation into your workflow alongside other leading models.

## Frequently Asked Questions

### How much does Imagen 3.0 Generate 002 cost?

Imagen 3.0 Generate 002 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 Imagen 3.0 Generate 002 via API?

You can use Imagen 3.0 Generate 002 through Lumenfall's OpenAI-compatible API. Send requests to the unified endpoint with model ID "imagen-3.0-generate-002". Code examples are available in Python, JavaScript, and cURL.

### Which providers offer Imagen 3.0 Generate 002?

Imagen 3.0 Generate 002 is available through Vertex AI and Gemini API on Lumenfall. Lumenfall automatically routes requests to the best available provider.

## Links

- Model Page: https://lumenfall.ai/models/google/imagen-3.0-generate-002
- About: https://lumenfall.ai/models/google/imagen-3.0-generate-002/about
- Providers, Pricing & Performance: https://lumenfall.ai/models/google/imagen-3.0-generate-002/providers
- API Reference: https://lumenfall.ai/models/google/imagen-3.0-generate-002/api
- Benchmarks: https://lumenfall.ai/models/google/imagen-3.0-generate-002/benchmarks
- Use Cases: https://lumenfall.ai/models/google/imagen-3.0-generate-002/use-cases
- Gallery: https://lumenfall.ai/models/google/imagen-3.0-generate-002/gallery
- Playground: https://lumenfall.ai/playground?model=imagen-3.0-generate-002
- API Documentation: https://docs.lumenfall.ai