InferX Catalog | FLUX.2-klein-9B

FLUX.2-klein-9B

FLUX.2-klein-9B is a high-performance, mid-sized text-to-image model that belongs to the next generation of the FLUX family (developed by Black Forest Labs).

black-forest-labs image text2img

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Metadata

Provider

black-forest-labs

Modality

image

API type

text2img

Source

huggingface / black-forest-labs/FLUX.2-klein-9B

Created

2026-04-09 23:13:54 UTC

Updated

2026-04-09 23:13:54 UTC

Catalog version

1

Visibility

Published

Specifications

Parameters

9.00B

MoE

No

Max model length

—

Image

vllm/vllm-omni:v0.14.0

Default Deploy Config

GPU count

1

vRAM

70000 MB

Summary

1xGPU 70000 MB

Recommended Use Cases

—

Model Spec

{
    "image": "vllm/vllm-omni:v0.14.0",
    "commands": [
        "vllm",
        "serve",
        "black-forest-labs/FLUX.2-klein-9B",
        "--gpu-memory-utilization",
        "0.95",
        "--omni"
    ],
    "resources": {
        "GPU": {
            "Count": 1,
            "vRam": 70000
        }
    },
    "envs": [],
    "sample_query": {
        "body": {
            "messages": [
                {
                    "role": "user",
                    "content": [
                        {
                            "text": "A glass of water",
                            "type": "text"
                        }
                    ]
                }
            ],
            "extra_body": {
                "width": 320,
                "height": 480,
                "num_inference_steps": 12
            }
        },
        "path": "v1/chat/completions",
        "prompt": "A glass of water",
        "apiType": "text2img",
        "dataUrl": "",
        "prompts": [],
        "loadingTimeout": 90
    }
}