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Flux

by ModelsLab

Generate high-resolution, diverse images up to 2 megapixels with a 12 billion parameter flow transformer using advanced flow matching, rotary embeddings, and parallel attention layers for precise prompt adherence and style control.

flux
Open Source ModelUnlimited UsageLLMs.txt
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$0.0047 per image generation

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About Flux

Generate high-resolution, diverse images up to 2 megapixels with a 12 billion parameter flow transformer using advanced flow matching, rotary embeddings, and parallel attention layers for precise prompt adherence and style control.

Flux facts

Provider
ModelsLab
Price
$0.0047 per image
Added to ModelsLab
November 12, 2025
Model ID
flux

Sample outputs

  • Flux: ﷽ 
``` السلام عليكم ورحمة،الله وبركاته ```
سئل بعضهم :
‏أتعرف رجلاً مُستجاب الدّعوة ؟
‏فقال:
لا، لكنني أعرف من يستجيب ال

    ﷽ ``` السلام عليكم ورحمة،الله وبركاته ``` سئل بعضهم : ‏أتعرف رجلاً مُستجاب الدّعوة ؟ ‏فقال: لا، لكنني أعرف من يستجيب الدعوة ‏ فما أجمل أن تعلق قلبك بالخالق لا بالمخلوق ‏═══ ❁✿❁ ═══ 🌹 ```الجمعة ٣ جمادى الآخرة ١٤٤٨ هـ ```🌹 حولها الى صورة بطابع إسلامي بسيط تكون الكتابة واضحة

  • Flux: anime artwork woman who is painted black with leopard marks in gold and glitter. hair up in a bun and a pretty earpiece

    anime artwork woman who is painted black with leopard marks in gold and glitter. hair up in a bun and a pretty earpiece modern poster art portrait --stylize 250.0 . anime style, key visual, vibrant, studio anime, highly detailed

  • Flux: dusty torn moldy vintage black and white cinametic of a hospital showing african surgeons

    dusty torn moldy vintage black and white cinametic of a hospital showing african surgeons

  • Flux: dusty torn moldy vintage black and white cinametic of a hospital showing african surgeons

    dusty torn moldy vintage black and white cinametic of a hospital showing african surgeons

Key Features

  • High-resolution AI image generation from text prompts
  • Negative prompt support for precise control
  • Multiple output formats and aspect ratios
  • Adjustable inference steps and guidance scale
  • Batch generation support via API

Quick Start

Integrate Flux into your application with a single API call. Get your API key from the pricing page to get started.

import requests
import json
url = "https://modelslab.com/api/v6/images/text2img"
headers = {
"Content-Type": "application/json"
}
data = {
"model_id": "flux",
"prompt": "A red fox sitting in fresh snow at the edge of a pine forest at golden hour, detailed fur, soft warm light, shallow depth of field, professional wildlife photography",
"key": "YOUR_API_KEY"
}
try:
response = requests.post(url, headers=headers, json=data)
response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX)
result = response.json()
print("API Response:")
print(json.dumps(result, indent=2))
except requests.exceptions.HTTPError as http_err:
print(f"HTTP error occurred: {http_err} - {response.text}")
except Exception as err:
print(f"Other error occurred: {err}")

Pricing

Flux API costs $0.0047 per API call. Plans start at $21/month, and open-source models are unlimited on the $149/month plan. View pricing plans

Use Cases

  • Product photography and e-commerce visuals
  • Marketing and social media content creation
  • Concept art and design prototyping
  • Custom illustrations and artwork

Flux FAQ

Generate high-resolution, diverse images up to 2 megapixels with a 12 billion parameter flow transformer using advanced flow matching, rotary embeddings, and parallel attention layers for precise prompt adherence and style control.

You can integrate Flux into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "flux" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.

Flux costs $0.0047 per image. ModelsLab plans start at $21/month (Basic), and the $149/month Open Source plan includes unlimited generation on open-source models.

The model ID for Flux is "flux". Use this ID in your API requests to specify this model.

Yes. ModelsLab is subscription-based with no free tier — plans start at $21/month (Basic, 3,250 API calls). The $149/month Open Source Unlimited plan includes unlimited generation across open-source models; premium third-party models are billed per call from your wallet.