knoxx314/knxx 🖼️🔢❓📝✓ → 🖼️

▶️ 4 runs 📅 Aug 2025 ⚙️ Cog 0.13.6
image-to-image lora lora-person text-to-image

About

Example Output

Prompt:

"a photo of a human face, knxx"

Output

Example output

Performance Metrics

7.80s Prediction Time
16.73s Total Time
All Input Parameters
{
  "image": "https://api.replicate.com/v1/files/OTNhYjY4M2MtNmJmYi00ZDc5LTljODItZThhZDgyYTNkNTFl",
  "prompt": "a photo of a human face, knxx",
  "lora_scale": 0.8
}
Input Parameters
mask Type: string
Image mask for image inpainting mode. If provided, aspect_ratio, width, and height inputs are ignored.
seed Type: integer
Random seed. Set for reproducible generation
image Type: string
Input image for image to image or inpainting mode. If provided, aspect_ratio, width, and height inputs are ignored.
model Default: dev
Which model to run inference with. The dev model performs best with around 28 inference steps but the schnell model only needs 4 steps.
width Type: integerRange: 256 - 1440
Width of generated image. Only works if `aspect_ratio` is set to custom. Will be rounded to nearest multiple of 16. Incompatible with fast generation
height Type: integerRange: 256 - 1440
Height of generated image. Only works if `aspect_ratio` is set to custom. Will be rounded to nearest multiple of 16. Incompatible with fast generation
prompt (required) Type: string
Prompt for generated image. If you include the `trigger_word` used in the training process you are more likely to activate the trained object, style, or concept in the resulting image.
go_fast Type: booleanDefault: false
Run faster predictions with model optimized for speed (currently fp8 quantized); disable to run in original bf16
extra_lora Type: string
Load LoRA weights. Supports Replicate models in the format <owner>/<username> or <owner>/<username>/<version>, HuggingFace URLs in the format huggingface.co/<owner>/<model-name>, CivitAI URLs in the format civitai.com/models/<id>[/<model-name>], or arbitrary .safetensors URLs from the Internet. For example, 'fofr/flux-pixar-cars'
lora_scale Type: numberDefault: 1Range: -1 - 3
Determines how strongly the main LoRA should be applied. Sane results between 0 and 1 for base inference. For go_fast we apply a 1.5x multiplier to this value; we've generally seen good performance when scaling the base value by that amount. You may still need to experiment to find the best value for your particular lora.
megapixels Default: 1
Approximate number of megapixels for generated image
num_outputs Type: integerDefault: 1Range: 1 - 4
Number of outputs to generate
aspect_ratio Default: 1:1
Aspect ratio for the generated image. If custom is selected, uses height and width below & will run in bf16 mode
output_format Default: webp
Format of the output images
guidance_scale Type: numberDefault: 3Range: 0 - 10
Guidance scale for the diffusion process. Lower values can give more realistic images. Good values to try are 2, 2.5, 3 and 3.5
output_quality Type: integerDefault: 80Range: 0 - 100
Quality when saving the output images, from 0 to 100. 100 is best quality, 0 is lowest quality. Not relevant for .png outputs
prompt_strength Type: numberDefault: 0.8Range: 0 - 1
Prompt strength when using img2img. 1.0 corresponds to full destruction of information in image
extra_lora_scale Type: numberDefault: 1Range: -1 - 3
Determines how strongly the extra LoRA should be applied. Sane results between 0 and 1 for base inference. For go_fast we apply a 1.5x multiplier to this value; we've generally seen good performance when scaling the base value by that amount. You may still need to experiment to find the best value for your particular lora.
replicate_weights Type: string
Load LoRA weights. Supports Replicate models in the format <owner>/<username> or <owner>/<username>/<version>, HuggingFace URLs in the format huggingface.co/<owner>/<model-name>, CivitAI URLs in the format civitai.com/models/<id>[/<model-name>], or arbitrary .safetensors URLs from the Internet. For example, 'fofr/flux-pixar-cars'
num_inference_steps Type: integerDefault: 28Range: 1 - 50
Number of denoising steps. More steps can give more detailed images, but take longer.
disable_safety_checker Type: booleanDefault: false
Disable safety checker for generated images.
Output Schema

Output

Type: arrayItems Type: stringItems Format: uri

Example Execution Logs
free=25650969591808
Downloading weights
2025-08-13T08:07:57Z | INFO  | [ Initiating ] chunk_size=150M dest=/tmp/tmp_02wn597/weights url=https://replicate.delivery/xezq/9nuin0SoEmozFhUDRvDOe4l68fGkZNMAZVVDdh2IB3kETfUqA/flux-lora.tar
2025-08-13T08:07:57Z | INFO  | [ Cache Service ] enabled=true scheme=http target=hermes.services.svc.cluster.local
2025-08-13T08:07:57Z | INFO  | [ Cache URL Rewrite ] enabled=true target_url=http://hermes.services.svc.cluster.local/replicate.delivery/xezq/9nuin0SoEmozFhUDRvDOe4l68fGkZNMAZVVDdh2IB3kETfUqA/flux-lora.tar url=https://replicate.delivery/xezq/9nuin0SoEmozFhUDRvDOe4l68fGkZNMAZVVDdh2IB3kETfUqA/flux-lora.tar
2025-08-13T08:07:57Z | INFO  | [ Redirect ] redirect_url=http://r8-east4-loras-ric1.cwlota.com/26c70f8c72741f616f6837bf6f9514e7fb01f023529e23be78670a89b9fdea5e?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Checksum-Mode=ENABLED&X-Amz-Credential=CWNZUVKLDHXVHEZN%2F20250813%2FUS-EAST-04A%2Fs3%2Faws4_request&X-Amz-Date=20250813T080757Z&X-Amz-Expires=600&X-Amz-SignedHeaders=host&x-id=GetObject&X-Amz-Signature=1500692f1c44eeb69391e12369ce511bb1a21a4d3d39a2127c1a6d984f8f1833 url=http://hermes.services.svc.cluster.local/replicate.delivery/xezq/9nuin0SoEmozFhUDRvDOe4l68fGkZNMAZVVDdh2IB3kETfUqA/flux-lora.tar
2025-08-13T08:07:57Z | INFO  | [ Complete ] dest=/tmp/tmp_02wn597/weights size="172 MB" total_elapsed=0.207s url=https://replicate.delivery/xezq/9nuin0SoEmozFhUDRvDOe4l68fGkZNMAZVVDdh2IB3kETfUqA/flux-lora.tar
Downloaded weights in 0.27s
Loaded LoRAs in 1.20s
Using seed: 47546
Prompt: a photo of a human face, knxx
Input image size: 1024x1024
[!] Resizing input image from 1024x1024 to 1024x1024
[!] img2img mode
  0%|          | 0/23 [00:00<?, ?it/s]
  4%|▍         | 1/23 [00:00<00:04,  4.50it/s]
  9%|▊         | 2/23 [00:00<00:05,  4.08it/s]
 13%|█▎        | 3/23 [00:00<00:05,  3.97it/s]
 17%|█▋        | 4/23 [00:01<00:04,  3.92it/s]
 22%|██▏       | 5/23 [00:01<00:04,  3.89it/s]
 26%|██▌       | 6/23 [00:01<00:04,  3.87it/s]
 30%|███       | 7/23 [00:01<00:04,  3.86it/s]
 35%|███▍      | 8/23 [00:02<00:03,  3.85it/s]
 39%|███▉      | 9/23 [00:02<00:03,  3.84it/s]
 43%|████▎     | 10/23 [00:02<00:03,  3.85it/s]
 48%|████▊     | 11/23 [00:02<00:03,  3.84it/s]
 52%|█████▏    | 12/23 [00:03<00:02,  3.84it/s]
 57%|█████▋    | 13/23 [00:03<00:02,  3.84it/s]
 61%|██████    | 14/23 [00:03<00:02,  3.84it/s]
 65%|██████▌   | 15/23 [00:03<00:02,  3.83it/s]
 70%|██████▉   | 16/23 [00:04<00:01,  3.83it/s]
 74%|███████▍  | 17/23 [00:04<00:01,  3.83it/s]
 78%|███████▊  | 18/23 [00:04<00:01,  3.84it/s]
 83%|████████▎ | 19/23 [00:04<00:01,  3.83it/s]
 87%|████████▋ | 20/23 [00:05<00:00,  3.83it/s]
 91%|█████████▏| 21/23 [00:05<00:00,  3.83it/s]
 96%|█████████▌| 22/23 [00:05<00:00,  3.83it/s]
100%|██████████| 23/23 [00:05<00:00,  3.83it/s]
100%|██████████| 23/23 [00:05<00:00,  3.86it/s]
Total safe images: 1 out of 1
Version Details
Version ID
e3a4005f9aebdb2a2ecbb9f431e99e14366df624064c0959ba31bf97819ddf28
Version Created
August 13, 2025
Run on Replicate →