README.md

---
license: other
license_name: krea-2-community-license
license_link: https://krea.ai/krea-2-licensing
base_model: Comfy-Org/Krea-2
pipeline_tag: text-to-image
thumbnail: https://huggingface.co/Vaelico/Wulver/resolve/main/assets/banner_wulver.jpg
tags:
  - text-to-image
  - furry
  - anthro
  - kemono
  - anime
  - krea2
---

<div align="center">
  <img src="assets/vaelico-logo.png" width="72" alt="Vaelico">

  # Wulver <sub>v0.1 beta</sub>

  **Full fine-tune of Krea 2 Raw (12.8B DiT)** — anthro & furry, with strong anime / kemono range<br>
  and true multi-character composition. Trained on **600k+ curated images** with multi-format captions.

  [Civitai page](https://civitai.com/models/2881657/wulver-krea-2-v01-alpha) · [vaelico.ai](https://vaelico.ai)
</div>

<img src="assets/banner_wulver.jpg" alt="Wulver sample mosaic">

> In Shetland folklore, the Wulver is a wolf-headed being that was never cruel —
> it fished the lochs and left its catch on the windowsills of those in need.

*This is a v0.1 **beta** — expect rough edges. An aesthetic pass is in active development
and updates will roll out as the base training matures.*

## What it does

- **Anthro / furry** as its home turf — species knowledge far beyond generalist models
- **Anime & kemono styles** — not the usual western-model anime approximation
- **Multi-character scenes** — characters interacting, not merged into one blob
- **Artist styles** via `@artistname` prefixes (currently under development)
- Best results with **detailed descriptive prose** — see prompting tips below

## Files

| File | Size | Use |
|---|---|---|
| `Wulver_v0.1_fp8_e4m3fn.safetensors` | 12.8 GB | ComfyUI — the one most people want |
| `Wulver_v0.1_int8_convrot.safetensors` | 13.5 GB | forge-neo and other int8 runtimes |
| `Wulver_v0.1_bf16.safetensors` | 25.6 GB | Full precision — merging, quantizing, training on top |
| `Wulver_workflow.json` | — | Drag-and-drop ComfyUI workflow |

GGUF quants (Q8_0, Q5_0, Q4_0) are on the [Civitai page](https://civitai.com/models/2881657/wulver-krea-2-v01-alpha).

## Settings

| | |
|---|---|
| Steps | **14** |
| CFG | **1.0 – 2.0** |
| Sampler / Scheduler | **euler / simple** |
| Resolution | 1024 native |
| CLIPLoader type | **krea2** |

## ComfyUI setup

1. `Wulver_v0.1_fp8_e4m3fn.safetensors` → `ComfyUI/models/diffusion_models/`
2. Text encoder `qwen3vl_4b_bf16.safetensors` from [Comfy-Org/Krea-2](https://huggingface.co/Comfy-Org/Krea-2) → `models/text_encoders/`
3. VAE `qwen_image_vae.safetensors` from the same repo → `models/vae/`
4. Drag `Wulver_workflow.json` into ComfyUI and hit queue.

## Prompting tips

This model was trained on long natural-language captions, so detailed prose gets you
the most out of it. Template that works:

> *A digital painting of [subject & species, appearance details]. [What they are doing,
> pose, expression]. [Clothing / body details]. The background features [setting,
> lighting, atmosphere]. [Artistic style / medium notes].*

- 60–120 words is the sweet spot. Short prompts work, detail works better
- `@artistname, ` at the very start for artist styles
- CFG 1.0 is the distilled default, but **CFG above 1 works fine** — 1.5 is a good
  everyday value, and negative prompts start taking effect from there up.
  Past 3 it deforms unless you add steps, which doesn't help much
- Copy the prompts from the Civitai sample gallery to see the dialect in action

## Compatibility notes

- LoRAs trained on base Krea 2 may behave differently on Wulver (weights have moved)

## License

This is a modified version of the **Krea 2** model by Krea.
Krea 2 is licensed under the [Krea 2 Community License Agreement](https://krea.ai/krea-2-licensing) —
by using this model you agree to its terms (including the [Acceptable Use Policy](https://www.krea.ai/krea-2-use-policy)).
Not affiliated with or endorsed by Krea.

<div align="center">
  <img src="assets/vaelico-logo.png" width="40" alt="Vaelico"><br>
  <em>by Vaelico — generate online shortly at <a href="https://vaelico.ai">vaelico.ai</a></em>
</div>