> For the complete documentation index, see [llms.txt](https://docs.seaart.ai/guide-1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.seaart.ai/guide-1/4-parameters/4-1-model.md).
# 4-1 Model
> **In SeaArt, there's no longer a need for local model deployment. You can simply choose online, or even upload and train your own models.**
**Creation Process:** Choose model - Enter prompts - Adjust relevant parameters - Generate
## Checkpoint
Generally speaking, both Lora and Checkpoint are referred to as models. Therefore, we can call Checkpoint the large model or base model. Compared to Lora, the large model is relatively larger, ranging from 2GB to 7GB, and it determines the main style of the final image.
Same prompts, different Model:
Prompts: black hair, princess, frills, standing, short hair
**Recommended Checkpoint:**
Realistic:
Anime:
## LoRA
LoRA is typically around 100MB in size. It can "fine-tune" the style of images, fix the appearance, posture, etc. On top of overlaying the Checkpoint, adjusting weights can achieve different effects. In the SeaArt, Lora can stack up to 5.
**Character LoRA:** These models specialize in capturing specific character traits, such as appearance, body proportions, and expressions, commonly found in cartoons, video games, or other media. They prove valuable for fan artwork creation, game development, and animation/illustration projects.
**Style LoRA:** These models are tailored to mimic the artistic style of specific artists or artistic movements. They excel in transforming reference images into the desired aesthetic, making them useful for stylization purposes.
**Clothing LoRA:** Similar to Style LoRA, Clothing LoRA models focus on specific clothing styles or fashion aesthetics. They are adept at generating images with a particular clothing aesthetic, offering applications in fashion design and digital styling.
Different Lora with the same Checkpoint and prompt:
Prompt: A girl, frontal view, close-up, sitting on a plush chair, exquisite face, full of confidence, luxurious atmosphere, top quality, 8k.
Add multiple Loras:
After adding the Team Rocket Uniform, not only did it increase the weight of Lora, but it also added related prompts for Lora: "Team Rocket uniform," "red letter R," "white skirt," "white short top," "black long sleeves," "black elbow gloves," making the effect of Lora more pronounced.
> \
> [Previous4-Parameters](https://app.gitbook.com/o/SXzpAogddQhmphNiXJbH/s/igAtVLBrlaI8jVruJfC8/~/edit/~/changes/212/4-parameters)[Next4-2 Mode](https://app.gitbook.com/o/SXzpAogddQhmphNiXJbH/s/igAtVLBrlaI8jVruJfC8/~/edit/~/changes/212/4-parameters/4-2-mode)SULast modified 1yr agoOn this page[Checkpoint](https://app.gitbook.com/o/SXzpAogddQhmphNiXJbH/s/igAtVLBrlaI8jVruJfC8/~/edit/~/changes/212/4-parameters/4-1-model#checkpoint)[LoR](https://app.gitbook.com/o/SXzpAogddQhmphNiXJbH/s/igAtVLBrlaI8jVruJfC8/~/edit/~/changes/212/4-parameters/4-1-model#lora)If the effect is not significant after adding Lora, we can try:
>
> I. Adjusting the weight of Lora
>
> II. Entering corresponding prompts
Compared to Checkpoint, Lora has shorter training time and higher "flexibility," and can exert good effects on controlling images.
Attention!!!
I. SD1.5 and SDXL's Lora cannot be used together.
II. Most Lora require trigger words. Including these words in the prompts can emphasize the unique subject or style provided by the Lora. These trigger words are not always necessary, but it is recommended to include them in the prompts to ensure stable image generation.
**Different Lora Effects:**
1. **Detail Tweaker LoRA:** The higher the weight, the more details.
2. **epi\_noiseoffset**: Increases contrast.
3. **Makima (Chainsaw Man) LoRA**: Fixes the character's image.
4. **ankymoore illustration**: Modifies the art style.
\**Lora has many functions, trying different Loras may bring more surprises!*