Expression Helper 2 0

🚀 Expression Helper 2.0

Expression Helper 2.0 is a LoRA model based on Stable Diffusion, which can generate images with various facial expressions, such as sad, angry, scared, etc. It provides a convenient way to create images with specific emotional expressions.

✨ Features

• Multiple Expressions: Supports a wide range of facial expressions, including sad, angry, scared, happy, surprised, and disgusted.
• Flexible Usage: Allows the use of both tags and captions, either together or individually. It is recommended to use the expression tag in parentheses before the caption.
• Enhanced Expressions: You can mark an expression as "very" by adding the word before the expression in brackets, and add additional tags after the caption for more specific effects.
• Model Compatibility: Works with the diffusers library and is based on the black-forest-labs/FLUX.1-dev base model.

📦 Installation

This model is available in Safetensors format. You can download the weights from the Files & versions tab.

💻 Usage Examples

Basic Usage

from diffusers import AutoPipelineForText2Image
import torch

device = "cuda" if torch.cuda.is_available() else "cpu"

pipeline = AutoPipelineForText2Image.from_pretrained('black-forest-labs/FLUX.1-dev', torch_dtype=torch.bfloat16).to(device)
pipeline.load_lora_weights('Keltezaa/expression-helper-2-0', weight_name='expression_helper2.0.safetensors')
image = pipeline('`sad `, `very sad`, `happy`, `very happy`, `angry`, `very angry`, `surprised`, `open mouth`, `scared`, `very scared`, `disgusted`, `very disgusted`').images[0]

Advanced Usage

For more details, including weighting, merging, and fusing LoRAs, check the documentation on loading LoRAs in diffusers.

📚 Documentation

Model Description

This model implements the following facial expressions:

• (sad)
• (angry)
• (scared)
• (happy)
• (surprised)
• (disgusted)

You can use both tags and captions, either together or individually. It is recommended to use the expression tag in parentheses before the caption. You can also mark an expression as "very" by adding the word before the expression in brackets, and add additional tags after the caption, such as "open mouth", "scream", "smile", "laugh", "terrified", etc.

A tip: When using Flux (not only with this LoRA), do not overdo it by only using tags. Tags should be used wisely and only mark concepts that you cannot achieve with the caption alone.

Trigger Words

You should use the following trigger words to generate images: sad , very sad, happy, very happy, angry, very angry, surprised, open mouth, scared, very scared, disgusted, very disgusted.

Examples

Here are some examples of using different expressions:

SAD

• (sad), a close up of a beautiful young woman in a room with a sad expression. Her lips are twisted in sadness. Her eyes are bloodshot from crying. She has red hair and freckles and is underwater.
• (very sad), a close up of a beautiful young woman in a room with a sad expression. Her lips are twisted in sadness and she is crying. She has red hair and freckles and is underwater.
• (very sad), a close up of a beautiful young woman in a room with a sad expression. Her mouth is open and twisted in sadness. Her eyes are bloodshot from crying, closed, and tearful. She has red hair and freckles and is underwater.
• (very sad), a close up of a beautiful young woman in a room with a sad expression. Her mouth is open and twisted in sadness. Her eyes are bloodshot from crying, closed, and tearful. She has red hair and freckles and is underwater, screaming.

ANGRY

• (angry), a close up of a beautiful young woman in a room with an angry expression. She has red hair and freckles and is underwater.
• (very angry), a close up of a beautiful young woman in a room with an angry expression. Her mouth is open, showing her teeth. She has red hair and freckles and is underwater.

SCARED

• (scared), a close up of a beautiful young woman in a room with a scared expression. She has red hair and freckles and is underwater.
• (very scared), a close up of a beautiful young woman in a room with a scared expression. She has red hair and freckles and is underwater, screaming.
• (very scared), a close up of a beautiful young woman in a room with a terrified expression. She has red hair and freckles and is underwater, screaming, with her mouth open.

HAPPY

• (happy), a close up of a beautiful young woman in a room. She has red hair and freckles and is underwater.
• (happy), a close up of a beautiful young woman smiling in a room. She has red hair and freckles and is underwater.
• (very happy), a close up of a beautiful young woman laughing in a room. She has red hair and freckles and is underwater.
• (very happy), a close up of a beautiful young woman laughing in a room. She has red hair and freckles and is underwater, with her mouth open.

SURPRISED

• (surprised), a close up of a beautiful young woman in a room with a surprised expression. She has red hair and freckles and is underwater.
• (very surprised), a close up of a beautiful young woman in a room with a surprised expression. She has red hair and freckles and is underwater, with her mouth open.

DISGUSTED

• (disgusted), a close up of a beautiful young woman in a room with a disgusted expression. She has red hair and freckles and is underwater.
• (very disgusted), a close up of a beautiful young woman in a room with a disgusted expression. Her mouth is distorted by the disgust she feels. She has red hair and freckles and is underwater.
• (very disgusted), a close up of a beautiful young woman in a room with a disgusted expression. Her mouth is distorted by the disgust she feels, and her expression is grotesque. She has red hair and freckles and is underwater, with her eyes open.

📄 License

This model is released under the bespoke-lora-trained-license.