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Open-weight model · Image and text to text

Qwen3.8-27B-Uncensored

by OrcaRouter orcarouter/Qwen3.8-27B-Uncensored

Qwen3.8-27B-Uncensored is a model for image and text to text from OrcaRouter, released under Apache License 2.0 (access requested at publisher). It has 27.8B parameters. At 16-bit it needs about 66.7 GB of GPU memory, which fits on 1x MI300X from $1.85 an hour, at the lowest prices in the SAVRN Index. It draws 21.1k downloads a month.

This model has had its safety alignment substantially removed via abliteration (orthogonalizing the refusal direction out of the residual stream).

Parameters27.8B
Context—
Weights55.6 GB
Licenseapache-2.0
AccessAccess requested at publisher
Monthly Downloads21.1k

Runs On

What it takes to serve Qwen3.8-27B-Uncensored (27.8B parameters): the memory its weights need at each precision, and the cheapest way to rent enough data-center GPUs to hold them.

PrecisionWeightsMemory neededCheapest setupPer hourAlso fits
16-bit 55.6 GB 66.7 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00
8-bit 27.8 GB 33.3 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00
4-bit 13.9 GB 16.7 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x 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, read Oct 7, 2026.

Qwen3.8-27B-Uncensored on every accelerator the SAVRN Index prices, at every precision

Model Card

By OrcaRouter, published under apache-2.0, revision 195dfa2804a2.

The full-precision BF16 abliterated (refusal-removed) build of Qwen's Qwen3.8-27B — the source for fine-tuning, post-training & quantization

New from Orca — OrcaCyber Zero 1.0

Post-trained for cybersecurity: vulnerability analysis, vulnerability reproduction, red teaming & offensive-security research. 98.07% pass@1 on CyberGym Level 1 · 1M context · function calling · OpenAI-compatible API.

One Gateway. Every Model. — Route Smarter · Ship Safer · Spend Less.

Run via API · API Endpoint · Website · Model Catalog · Model Card · GitHub · Discord · X

Read the full model card (1,479 words)

Identity and Version

Repository
orcarouter/Qwen3.8-27B-Uncensored
Publisher
OrcaRouter
Task
Image and text to text
Modality
Image and text
Library
transformers
Parameters
27.8B parameters
Languages
en, zh
Revision
195dfa2804a29cc45f393a5dad8e0bd72e233070
First published
2026-08-18
Last updated
2026-10-02

Files and Weights

31 files, 55.6 GB in total. The weights are 18 files totalling 55.6 GB in safetensors.

Weights18 files · 55.6 GB
Configuration5 files · 117.5 KB
Tokenizer4 files · 22.9 MB
Documentation2 files · 27.2 KB
Other1 file · 9.0 KB
Repository1 file · 1.6 KB
Every file
FileTypeSizeSHA-256
model-00001-of-00018.safetensorsWeights4.0 GB —
model-00002-of-00018.safetensorsWeights3.0 GB —
model-00003-of-00018.safetensorsWeights2.5 GB —
model-00004-of-00018.safetensorsWeights4.0 GB —
model-00005-of-00018.safetensorsWeights2.1 GB —
model-00006-of-00018.safetensorsWeights4.0 GB —
model-00007-of-00018.safetensorsWeights2.1 GB —
model-00008-of-00018.safetensorsWeights4.0 GB —
model-00009-of-00018.safetensorsWeights2.1 GB —
model-00010-of-00018.safetensorsWeights4.0 GB —
model-00011-of-00018.safetensorsWeights2.1 GB —
model-00012-of-00018.safetensorsWeights4.0 GB —
model-00013-of-00018.safetensorsWeights2.1 GB —
model-00014-of-00018.safetensorsWeights4.0 GB —
model-00015-of-00018.safetensorsWeights2.1 GB —
model-00016-of-00018.safetensorsWeights4.0 GB —
model-00017-of-00018.safetensorsWeights2.1 GB —
model-00018-of-00018.safetensorsWeights3.4 GB —
config.jsonConfiguration4.3 KB —
generation_config.jsonConfiguration202 B —
model.safetensors.index.jsonConfiguration112.2 KB —
preprocessor_config.jsonConfiguration390 B —
video_preprocessor_config.jsonConfiguration385 B —
LICENSEDocumentation11.5 KB —
README.mdDocumentation15.6 KB —
chat_template.jinjaOther9.0 KB —
.gitattributesRepository1.6 KB —
merges.txtTokenizer3.4 MB —
tokenizer.jsonTokenizer12.8 MB —
tokenizer_config.jsonTokenizer17.9 KB —
vocab.jsonTokenizer6.7 MB —

License and Download

License
apache-2.0
Access
Access requested at publisher
Download size
55.6 GB
Request access from OrcaRouter

OrcaRouter grants access through its official repository on Hugging Face. Read the license.

Built From

Memory Requirements

PrecisionWeights in memory
As published55.6 GB
16-bit55.6 GB
8-bit27.8 GB
4-bit13.9 GB

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

Built on This Model

Questions About Qwen3.8-27B-Uncensored

How much GPU memory does Qwen3.8-27B-Uncensored need?

About 66.7 GB at 16-bit and 16.7 GB at 4-bit: the weights (27.8B parameters) plus a working margin. A long context needs more.

What is the cheapest GPU to run Qwen3.8-27B-Uncensored 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.

Can I use Qwen3.8-27B-Uncensored commercially?

Yes. Qwen3.8-27B-Uncensored is released under Apache License 2.0. The Apache License 2.0 is a permissive open-source license. It permits commercial use, modification and redistribution. It requires keeping the license and copyright notices and any NOTICE file, stating significant changes, and it includes an express patent grant from contributors.

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