ModelsLab/526Mix V1.5 - V1.3

526mixv15-v13

Text to Image Community ModelFree for Premium Users LLMs.txt

This version brings further improvements to detail levels, better realism support, better Sci-Fi, and fewer quirks overall.

Tips:

Keep CFG fairly low (e.g. 9 and lower, ideally around 7).

If your results don't look very clean or have an artifact, you'll probably need to re-run with more steps -- this model can be more demanding than others.

You do not need to prompt a bunch of detail/quality phrases, or use 'negative embeddings' or massive negative prompts. You can be short and simple. It'll do just fine without handholding, you can trust me.

To control detail level for less detail-dense art styles, try putting 'photo' and 'realistic' in your negative prompt.

If your images are coming out a little dark or contrasted for your liking, try putting 'low light' in your negative prompt, or 'dark' for brighter colors if it's not a lighting issue.

May occasionally need to put 'paint' in negative prompt when prompting for paintings and you're getting weird extra colors or actual paintings in the scenery.

Oddities:

Eyes are often a bit off and in need of correction. Dunno how to deal with that, just happened when incorporating photorealism models.

Trying for realism with natural landscapes doesn't normally look great.

The model can be a bit demanding for step counts.

The mix has been redone from the ground up, introducing better semi-realism capabilities when prompted, greater level of detail by default, and while fixing a few oddities (now you can type 'cyberpunk' without it automatically meaning a million mini signs being put on everything, yay!). I'm also switching gears to focus more on using only the finest community-sourced, organic, cage-free, grass-finished 1.5 finetunes. It's easier to control and keep track of model behavior that way.

API Playground API Documentation

API Endpoint URL

Base URL for all API requests to this endpoint.

https://modelslab.com/api/v6/images/text2img

API Authentication

Authentication requires a valid API key included in the request. Generate and manage your API keys from your developer dashboard. Include the key in the key parameter for all API requests.

Integration Examples

Production-ready code samples for API integration

{
  "prompt": "R3alisticF, hauntingly beautiful oriental necromancer, long flowing brown hair, bangs, darkly tanned skin, earrings, bone necklaces, dark eyeshadow, red lips, vibrant, front-laced transparent, filmy silk blouse, cleavage, holding skull, in a sandstone room lit by candles, High Detail, Perfect Composition, high contrast, silhouetted, chiascuro",
  "model_id": "526mixv15-v13",
  "lora_model": [],
  "width": "1024",
  "height": "1024",
  "negative_prompt": "(worst quality:2), (low quality:2), (normal quality:2), (jpeg artifacts), (blurry), (duplicate), (morbid), (mutilated), (out of frame), (extra limbs), (bad anatomy), (disfigured), (deformed), (cross-eye), (glitch), (oversaturated), (overexposed), (underexposed), (bad proportions), (bad hands), (bad feet), (cloned face), (long neck), (missing arms), (missing legs), (extra fingers), (fused fingers), (poorly drawn hands), (poorly drawn face), (mutation), (deformed eyes), watermark, text, logo, signature, grainy, tiling, censored, nsfw, ugly, blurry eyes, noisy image, bad lighting, unnatural skin, asymmetry",
  "num_inference_steps": "31",
  "scheduler": "DPMSolverMultistepScheduler",
  "guidance_scale": "7.5",
  "enhance_prompt": false,
  "key": "YOUR_API_KEY"
}

SDKs

Official SDKs

Production-ready SDKs and client libraries for all major programming languages

JavaScript

Python

PHP

API Parameters

Technical specifications for API request parameters.

Field Name	Parameter	Technical Description
prompt	`prompt`	prompt help in image generation
Model	`model_id`	Enter model_id that can help in image generation
lora Model	`lora_model`	No description available
Width	`width`	width of the image
Height	`height`	height of the image
Negative Prompt	`negative_prompt`	Negative prompt help in avoid things that you do not want in image
Steps	`num_inference_steps`	Number of inference steps
Scheduler	`scheduler`	Sampling scheduler
Guidance Scale	`guidance_scale`	How closely to follow the prompt (1-10)
enhance_prompt	`enhance_prompt`	Automatically enhance the prompt