falText to imageComing soon

fal-ai/flux-2-lora-gallery/realism

Name: fal-ai/flux-2-lora-gallery/realism
Brand: fal

fal-ai/flux-2-lora-gallery/realism is a text to image tool from fal that runs in the background and returns images. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

$0.0273 per megapixel. Each image_size preset counts as 1 MP, and a custom width × height rounds up to whole megapixels. Billed on num_images, default 1. The final charge comes from usage.

Limits

Runs: In the background
Returns: image
Longest queue wait: 3600s
Run deadline: 1800s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`prompt` required	text	—	The prompt to generate a realistic image with natural lighting and authentic details.
`image_size`	JSON	landscape_4_3	The size of the generated image.
`guidance_scale`	number 0 to 20	2.5	The CFG (Classifier Free Guidance) scale. Controls how closely the model follows the prompt.
`num_inference_steps`	number (whole) 4 to 50	40	The number of inference steps to perform.
`acceleration`	one of none, regular	regular	Acceleration level for image generation. 'regular' balances speed and quality.
`seed`	number (whole)	—	Random seed for reproducibility. Same seed with same prompt will produce same result.
`output_format`	one of png, jpeg, webp	png	The format of the output image
`num_images`	number (whole) 1 to 4	1	Number of images to generate
`lora_scale`	number 0 to 2	1	The strength of the realism effect.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "fal-ai/flux-2-lora-gallery/realism",
    "input": {
      "prompt": "A portrait of a woman with natural lighting"
    }
  }'