# Illustrious-xl-early-release-v0 by OnomaAI: Open Model
Source: https://savrn.com/models/illustrious-xl-early-release-v0
Markdown alternate of the page above; the site index is https://savrn.com/llms.txt

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## Runs On

What it takes to serve Illustrious-xl-early-release-v0 (2.6B parameters): the memory its weights need at each precision, and the cheapest way to rent enough data-center GPUs to hold them.

| Precision | Weights | Memory needed | Cheapest setup | Per hour | Also fits |
| --- | --- | --- | --- | --- | --- |
| 16-bit | 5.1 GB | 6.2 GB | 1x [MI300X](https://savrn.com/ai-index/pricing/gpus/mi300x) (192 GB) Vultr | $1.85 | [1x H100](https://savrn.com/ai-index/pricing/gpus/h100) $1.99 · [1x MI325X](https://savrn.com/ai-index/pricing/gpus/mi325x) $2.00 |
| 8-bit | 2.6 GB | 3.1 GB | 1x [MI300X](https://savrn.com/ai-index/pricing/gpus/mi300x) (192 GB) Vultr | $1.85 | [1x H100](https://savrn.com/ai-index/pricing/gpus/h100) $1.99 · [1x MI325X](https://savrn.com/ai-index/pricing/gpus/mi325x) $2.00 |
| 4-bit | 1.3 GB | 1.5 GB | 1x [MI300X](https://savrn.com/ai-index/pricing/gpus/mi300x) (192 GB) Vultr | $1.85 | [1x H100](https://savrn.com/ai-index/pricing/gpus/h100) $1.99 · [1x MI325X](https://savrn.com/ai-index/pricing/gpus/mi325x) $2.00 |

Memory is the weights at that precision plus 20% for the runtime and a short context; a long context needs more. Prices are the lowest on-demand hourly rates in the [SAVRN Index](https://savrn.com/ai-index/pricing/gpus), read Oct 25, 2026.

[Illustrious-xl-early-release-v0 on every accelerator the SAVRN Index prices, at every precision](https://savrn.com/models/illustrious-xl-early-release-v0/gpus)

## SAVRN's Notes on Illustrious-xl-early-release-v0

Illustrious XL is an illustration-focused SDXL model continued from Kohaku XL Beta 5, and this early release became a popular base for anime and illustration fine-tunes. It has 2.6B parameters and fits on a single consumer GPU.

The license is listed as other, so read OnomaAI's terms and the terms of the models it builds on before commercial use. The repository is large at about 35 GB because it holds several formats; download only the one your pipeline loads.

SAVRN Research, 2026-09-18

## Model Card

/ Title Base Styling / rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.8.2/css/all.min.css" Illustrious XL is the Illustration focused Stable Diffusion XL model which is continued from Kohaku XL Beta 5, trained by OnomaAI Research Team. The model focuses on utilizing large-scale annotated dataset, Danbooru2023. We release the v0.1 and v0.1-GUIDED model here, under fair public ai license, however discourages the usage of model over monetization purpose / any closed source purposes. For full technical details, please refer to our technical report. We plan to release several aesthetic-finetuned model variants in near future. By using this model, users agree to…

Excerpt from the card by OnomaAI, licensed other.

## Identity and Version

Repository

OnomaAIResearch/Illustrious-xl-early-release-v0

Publisher

OnomaAI

Task

Text to image

Modality

Image

Library

diffusers

Parameters

2.6B parameters

Languages

en

Revision

dca0dac303e6dc4b0c31d8001bc685b89b5d0204

First published

2024-09-20

Last updated

2025-02-13

## Files and Weights

29 files, 34.9 GB in total. The weights are 10 files totalling 34.7 GB in bin, safetensors.

Weights10 files · 34.7 GB

Configuration8 files · 5.9 KB

Tokenizer6 files · 3.2 MB

Documentation1 file · 16.9 KB

Other3 files · 236.3 MB

Repository1 file · 1.7 KB

Every file

| File | Type | Size | SHA-256 |
| --- | --- | --- | --- |
| Illustrious-XL-v0.1-GUIDED.safetensors | Weights | 6.9 GB | e3d12d0f76d6 |
| Illustrious-XL-v0.1.safetensors | Weights | 6.9 GB | 3e15ba00387d |
| text_encoder/model.safetensors | Weights | 246.1 MB | f8480c7d1b3e |
| text_encoder/pytorch_model.bin | Weights | 492.3 MB | 5d26ce4bc994 |
| text_encoder_2/model.safetensors | Weights | 1.4 GB | b3869d29e594 |
| text_encoder_2/pytorch_model.bin | Weights | 2.8 GB | 9a87779e938a |
| unet/diffusion_pytorch_model.bin | Weights | 10.3 GB | bb4545d21e40 |
| unet/diffusion_pytorch_model.safetensors | Weights | 5.1 GB | 29c786282e39 |
| vae/diffusion_pytorch_model.bin | Weights | 334.7 MB | 8848a782919b |
| vae/diffusion_pytorch_model.safetensors | Weights | 167.3 MB | 6353737672c9 |
| model_index.json | Configuration | 671 B | — |
| scheduler/scheduler_config.json | Configuration | 613 B | — |
| text_encoder/config.json | Configuration | 585 B | — |
| text_encoder_2/config.json | Configuration | 595 B | — |
| tokenizer/special_tokens_map.json | Configuration | 472 B | — |
| tokenizer_2/special_tokens_map.json | Configuration | 460 B | — |
| unet/config.json | Configuration | 1.8 KB | — |
| vae/config.json | Configuration | 764 B | — |
| README.md | Documentation | 16.9 KB | — |
| (OnomaAI)Official Description_Feb,12,2025.pdf | Other | 390.4 KB | 4dd591d2fb92 |
| Illustrious Technical Report.pdf | Other | 235.9 MB | 8027d338f6cf |
| TERM_OF_USE | Other | 4.3 KB | — |
| .gitattributes | Repository | 1.7 KB | — |
| tokenizer/merges.txt | Tokenizer | 524.6 KB | — |
| tokenizer/tokenizer_config.json | Tokenizer | 704 B | — |
| tokenizer/vocab.json | Tokenizer | 1.1 MB | — |
| tokenizer_2/merges.txt | Tokenizer | 524.6 KB | — |
| tokenizer_2/tokenizer_config.json | Tokenizer | 855 B | — |
| tokenizer_2/vocab.json | Tokenizer | 1.1 MB | — |

## License and Download

License

other

Access

Open weights, no gate

Download size

34.7 GB

[Download from OnomaAI](https://huggingface.co/OnomaAIResearch/Illustrious-xl-early-release-v0)

Released by OnomaAI through its official repository on Hugging Face.

## Built From

- Derived from KBlueLeaf/kohaku-xl-beta5
- Described by arXiv:2409.19946

## Memory Requirements

| Precision | Weights in memory |
| --- | --- |
| As published | 34.7 GB |
| 16-bit | 5.1 GB |
| 8-bit | 2.6 GB |
| 4-bit | 1.3 GB |

Weights only, from the published parameter count; the key-value cache and runtime add to this.

## Built on This Model

- Derived from[amanatsu-illustrious-v11-sdxl](https://savrn.com/models/amanatsu-illustrious-v11-sdxl)
- Merged from[janku-v5-nsfw-trained-noobai-rou-wei-illustrious-xl-v50-sdxl](https://savrn.com/models/janku-v5-nsfw-trained-noobai-rou-wei-illustrious-xl-v50-sdxl)
- Derived from[janku-v5-nsfw-trained-noobai-rou-wei-illustrious-xl-v50-sdxl](https://savrn.com/models/janku-v5-nsfw-trained-noobai-rou-wei-illustrious-xl-v50-sdxl)
- Derived from[diving-illustrious-real-asian-v50-sdxl](https://savrn.com/models/diving-illustrious-real-asian-v50-sdxl)
- Quantized from[illustrious-xl-unet-gguf](https://savrn.com/models/illustrious-xl-unet-gguf)
- Derived from[illustrious-xl-unet-gguf](https://savrn.com/models/illustrious-xl-unet-gguf)

## Questions About Illustrious-xl-early-release-v0

### How much GPU memory does Illustrious-xl-early-release-v0 need?

About 6.2 GB at 16-bit and 1.5 GB at 4-bit: the weights (2.6B parameters) plus a working margin. A long context needs more.

### What is the cheapest GPU to run Illustrious-xl-early-release-v0 on?

At 16-bit, 1x MI300X from $1.85 an hour; at 4-bit, 1x MI300X from $1.85 an hour, at the lowest on-demand prices the SAVRN Index lists.

### What license is Illustrious-xl-early-release-v0 released under?

other, as its publisher declares it. Read the license text before commercial use.

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## OnomaAI

[All models and datasets](https://savrn.com/model-publishers/onomaairesearch)

## Versions

- [dca0dac303e6](https://savrn.com/models/illustrious-xl-early-release-v0/versions/dca0dac303e6) · current 2026-09-18

## Explore More

- [All text to image models](https://savrn.com/models/tasks/text-to-image)
- [Model comparisons](https://savrn.com/models/comparisons)
- [The model directory](https://savrn.com/models)
- [Open model prices by host](https://savrn.com/ai-index/pricing/open-models)

## Source

- Repository metadata, read 2026-10-20.
- [Hugging Face record](https://huggingface.co/OnomaAIResearch/Illustrious-xl-early-release-v0)
- [How the hub is built](https://savrn.com/model-hub/methodology)
