---
license: other
license_name: circlestone-labs-non-commercial-license
license_link: LICENSE.md
tags:
- text-to-image
- diffusers
- cosmos
library_name: diffusers
pipeline_tag: text-to-image
base_model: circlestone-labs/Anima
---

# Anima 1.0 Aesthetic (SD.Next Diffusers Conversion)

Diffusers-format conversion of [Anima 1.0 Aesthetic](https://huggingface.co/circlestone-labs/Anima) for use with SD.Next.

Anima is a 2 billion parameter text-to-image model created via a collaboration between CircleStone Labs and Comfy Org. It is focused on anime concepts, characters, and styles, and on non-photorealistic illustration in general; it is not intended for realism. The Aesthetic version is fine-tuned for better consistency and a higher quality default art style.

**Original model:** [circlestone-labs/Anima](https://huggingface.co/circlestone-labs/Anima) (`split_files/diffusion_models/anima-aesthetic-v1.0.safetensors`)

## Architecture

- **Transformer:** CosmosTransformer3DModel (2B params, 28 layers)
- **Text Encoder:** Qwen3-0.6B (replacing Cosmos T5-11B)
- **LLM Adapter:** Custom cross-attention adapter bridging Qwen3 to the transformer
- **VAE:** AutoencoderKLWan

## Recommended Settings

- 30-50 steps, CFG 4-5
- Resolutions between 512x512 and 1536x1536

## Prompting

- Trained on Danbooru-style tags, natural language captions, and combinations of both. Tags are lowercase with spaces instead of underscores; score tags are the only tags that use underscores.
- The Aesthetic fine-tune strips quality tags from its training captions, so quality tags are unnecessary in the positive prompt; "masterpiece, best quality, " is safe to leave in.
- Recommended negative: "worst quality, low quality, score_1, score_2, score_3, artist name, blurry, jpeg artifacts, chromatic aberration"
- Artist tags require an @ prefix (e.g. "@artist name"); without it the effect is very weak.
- Outputs with too much noise, artifacts, or detail can be tamed by lowering the CFG, removing score_* tags, or adding "anime coloring" to the prompt.

## License

CircleStone Labs Non-Commercial License v1.2 (see LICENSE.md). As a derivative of Cosmos-Predict2-2B-Text2Image, the model is also subject to the NVIDIA Open Model License. The non-commercial restriction applies to the model weights, not to generated images.