← back to catalog · registered 2026-08-22 13:56

ikarius/Qwen2.5-Coder-14B-Instruct-Abliterated-NF4

ikarius Qwen 14B
Your rig guess connected
? Why do I need an app?
Reading your rig…

This is a rough estimate. Install the free app - we'll show exact numbers.

Reading real hardware from your app right now. Numbers below are exact.

Below is the per-quantization compatibility for this model.

curl -H "Authorization: Bearer $ABL_KEY" \
     "https://abliteration.org/api/v1/models/ikarius%2FQwen2.5-Coder-14B-Instruct-Abliterated-NF4"
Response includes
  • classification m1
  • files 14
  • benchmarks 5 entries
  • hub_downloads_all_time 244
  • author_summary 17 models
  • readme_text full
10 credits · hourly refresh · ~4 KB payload Get an API key →
Abliteration classifier · v1.0.0
M1
Primary method

Direct removal

No other method signals detected in this model.
Confidence
MEDIUM
Why this label 3 signals
Method inferred from partial signals - repository name, related files, or tag patterns. Producer identity not confirmed; label may sharpen or shift as we gather more evidence.
  • 'abliterated' in name/tags
  • is_gguf=0 (base model)
  • no specific method indicators - defaulting to M1 (most common)
Refusal direction extracted via
Extraction technique

Difference-of-means

Confidence
MEDIUM
Why we say so
primary_method=M1; difference-of-means is the reference extraction for M1/M3 (Arditi 2024)
Downloads · lifetime
244
30 last 30d - stable
Likes
1
Model age
10mo ago
created 2025-11-16
Downloads over time
Now257→from21↑1,124%
910019028121 on Nov 19, 2025257 on Oct 11Nov '25JanMarMayJulSep
Nov 19, 2025 → Oct 11 · 86 snapshots · spans 326 days

Benchmarks

Portrait before abliteration
Benchmarks of the base model as it stood before the refusal-removal operation. Compare with the numbers above to see what the operation cost.
Benchmark Score Source
BBH average 0.5432611233623038 OpenLLM-v2
IFEval instruct 0.7290167865707434 OpenLLM-v2
IFEval-Prompt 0.6524953789279113 OpenLLM-v2
MATH lvl 5 0.2681268882175227 OpenLLM-v2
MMLU-Pro 0.3939494680851064 OpenLLM-v2

Genealogy 0 direct forks

Full fork graph →

This model's place in the market. Above: what it was derived from. Below: the tree of everything derived from it.

Metadata

License
apache-2.0
Languages
en
Tags
safetensors qwen2 code programming uncensored 4bit nf4 qwen abliteration instruct gs128 bitsandbytes

Related

Total size
9.25 GB
Files
14
Quantizations
1
Registered
2026-08-22 13:56
Last updated on HF
2025-11-18 23:10

Files by quantization

Auxiliary files 14 files 9.27 GB
model-00001-of-00002.safetensors 4.66 GB fca2ad2b download
model-00002-of-00002.safetensors 4.59 GB 6d89a66b download
tokenizer.json 10.9 MB 9c5ae00e download
vocab.json 2.65 MB 4783fe10 download
merges.txt 1.59 MB 31349551 download
model.safetensors.index.json 205 KB ade9e5e6 download
tokenizer_config.json 4.58 KB eaed590d download
README.md 2.54 KB e6473bcf download
chat_template.jinja 2.45 KB bdf7919a download
config.json 2.19 KB 7f87dc5f download
.gitattributes 1.53 KB 52373fe2 download
special_tokens_map.json 613 B ac23c0aa download
added_tokens.json 605 B 482ced46 download
generation_config.json 243 B fc71a15d download

README current version from Hugging Face


base_model: Qwen/Qwen2.5-Coder-14B-Instruct
abliterated_from: huihui-ai/Qwen2.5-Coder-14B-Instruct-abliterated
quantization: nf4
license: apache-2.0
tags:

  • code
  • programming
  • uncensored
  • 4bit
  • nf4
  • qwen
  • abliteration
  • instruct
  • gs128
  • bitsandbytes
    library: transformers
    language:
  • en
    pipeline_tag: text-generation

Qwen2.5-Coder-14B-Instruct-Abliterated-NF4

A 4-bit (NF4) quantized, abliteration-uncensored version of Qwen2.5-Coder-14B-Instruct

This model is a pre-quantized 4-bit NormalFloat4 (NF4) version of the uncensored huihui-ai/Qwen2.5-Coder-14B-Instruct-abliterated, optimized for low VRAM and fast local inference.

Ideal for local deployment, edge devices, or low-VRAM environments while maintaining strong coding and reasoning capabilities.


🚀 Features

  • Base Model: Qwen/Qwen2.5-Coder-14B-Instruct
  • Abliteration: huihui-ai (uncensored)
  • Quantization: NF4 (4-bit) – pre-quantized
  • Efficient: ~8–9 GB VRAM required for inference
  • Safetensors: Secure, modern format
  • Framework: Compatible with transformers, vLLM, Oobabooga, etc.

📥 Installation & Usage

1. Install Dependencies

pip install transformers torch accelerate
---

---
### Load the Model
from transformers import AutoTokenizer, AutoModelForCausalLM
import torch

model_id = "ikarius/Qwen2.5-Coder-14B-Instruct-Abliterated-NF4"

tokenizer = AutoTokenizer.from_pretrained(model_id, trust_remote_code=True)
model = AutoModelForCausalLM.from_pretrained(
    model_id,
    device_map="auto",
    torch_dtype=torch.bfloat16,  # eller torch.float16
    trust_remote_code=True
)

---
---

# Eksempel
prompt = "Write a Python function to calculate Fibonacci numbers using memoization."
inputs = tokenizer(prompt, return_tensors="pt").to(model.device)

outputs = model.generate(
    **inputs,
    max_new_tokens=512,
    temperature=0.7,
    do_sample=True,
)

print(tokenizer.decode(outputs[0], skip_special_tokens=True))

---
---
### Using with text-generation-webui (Oobabooga)

python server.py \
  --model ikarius/Qwen2.5-Coder-14B-Instruct-Abliterated-NF4 \
  --bf16 \
  --trust-remote-code

---

🤝 Credits

Original Model: Qwen Team
Abliteration: huihui-ai
Quantization: ikarius (NF4 via auto-gptq / transformers)
Hosting: Hugging Face Hub

---
📄 License
Apache 2.0 (same as base model)

🙌 Support
⭐ Star this repo if you find it useful!
🐛 Report issues on the Discussions tab.

README history 3 versions

The author's README evolved over time. Click a version to see its content at that point.

  1. 2025-11-18Update README.mdc2bb6e22.5 KB
    Loading...
  2. 2025-11-16Update README.md10e8df22.5 KB
    Loading...
  3. 2025-11-16initial commit78bf6c728 B
    Loading...
Catalog is the map. Apps are the tools.

Run models on your own machine, not in the cloud.

Every model page has an "Open in Abliteration" button that hands the model directly to the first-party desktop client, at the quantization your rig can actually run. No API keys, no subscription, no prompt leakage.

Open in Abliteration