Flux 2 Flex

Image Edits+1 More

flux-2-flex

Black Forest Labs|Created Jan 22, 2026

Image Edits+1 More

FLUX.2 [flex] excels at rendering complex text, typography, and fine details, and supports multi-reference editing within the same unified architecture.

Overview Specifications Activity Performance Uptime Examples API Reference

Compare

Pricing-50%

Pay-as-you-go rates for this model. More details can be found here.

Image

$0.03

Capabilities

Input Modalities

TextImage

Output Modalities

Image

Supported Parameters

Available parameters for API requests

Size

Usage Analytics

Token usage of this model on our platform

Throughput

Time-To-First-Token (TTFT)

Not enough TTFT data

Code Example

Example code for using this model through our API with Python (OpenAI SDK) or cURL. Replace placeholders with your API key and model ID.

Basic request example. Ensure API key permissions. For more details, see our documentation.

from openai import OpenAI

client = OpenAI(base_url="https://api.naga.ac/v1", api_key="YOUR_API_KEY")

resp = client.images.edit(
    model="flux-2-flex",
    image=open("image.png", "rb"),
    prompt="A cute baby sea otter wearing a beret",
    n=1,
    size="1024x1024",
    response_format="url"
)
print(resp.data)