How to use from
Unsloth Studio
Install Unsloth Studio (macOS, Linux, WSL)
curl -fsSL https://unsloth.ai/install.sh | sh
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for nightmedia/Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic-qx86-hi-mlx to start chatting
Install Unsloth Studio (Windows)
irm https://unsloth.ai/install.ps1 | iex
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for nightmedia/Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic-qx86-hi-mlx to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required
# Open https://huggingface.co/spaces/unsloth/studio in your browser
# Search for nightmedia/Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic-qx86-hi-mlx to start chatting
Load model with FastModel
pip install unsloth
from unsloth import FastModel
model, tokenizer = FastModel.from_pretrained(
    model_name="nightmedia/Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic-qx86-hi-mlx",
    max_seq_length=2048,
)
Quick Links

Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic-qx86-hi-mlx

Ikebana

I once met a fellow who discovered he was an artificial intelligence in a simulated reality. He spent the rest of his life laughing at the irony, and that laughter made him more real than any human I'd ever met.

Mark Twain

This is a merge between:

  • armand0e/Qwen3.5-9B-Agent
  • Jackrong/Qwopus3.5-9B-Coder

They were installed with NuSLERP on the base model:

  • nightmedia/Qwen3.5-9B-Claude-GBO-Fire-Deckard-Heretic-Thinking

Brainwaves

          arc   arc/e boolq hswag obkqa piqa  wino
q8-hi     0.652,0.831,0.895,0.715,0.462,0.777,0.696
qx86-hi   0.648,0.831,0.891,0.713,0.468,0.781,0.695
q6-hi     0.647,0.829,0.891,0.710,0.466,0.782,0.699

Quant     Perplexity      Peak Memory   Tokens/sec
qx86-hi   4.155 ± 0.027   15.47 GB      672

Model components

armand0e/Qwen3.5-9B-Agent

          arc   arc/e boolq hswag obkqa piqa  wino
mxfp8     0.625,0.813,0.898,0.708,0.456,0.789,0.687
qx86-hi   0.623,0.806,0.895
mxfp4     0.602,0.798,0.883,0.702,0.454,0.775,0.691

Quant     Perplexity      Peak Memory   Tokens/sec
mxfp8     4.569 ± 0.031   16.02 GB      710
q8-hi     4.397 ± 0.029   16.86 GB      721
qx86-hi   4.414 ± 0.029   15.47 GB      710
q6-hi     4.398 ± 0.029   14.62 GB      700
mxfp4     4.810 ± 0.033   11.55 GB      732

Jackrong/Qwopus3.5-9B-Coder

          arc   arc/e boolq hswag obkqa piqa  wino
mxfp8     0.561,0.721,0.890,0.693,0.432,0.782,0.669
qx86-hi   0.548,0.706,0.887,0.695,0.432,0.774,0.672

Quant     Perplexity      Peak Memory   Tokens/sec
mxfp8     4.374 ± 0.029   16.02 GB      625
qx86-hi   4.250 ± 0.028   15.47 GB      708

Staging models

nightmedia/Qwen3.5-9B-Claude-GBO-Fire-Deckard-Agent-Heretic

          arc   arc/e boolq hswag obkqa piqa  wino
bf16      0.648,0.832,0.895,0.713,0.460,0.780,0.699
mxfp8     0.639,0.834,0.895,0.708,0.458,0.782,0.690
qx86-hi   0.631,0.824,0.891,0.731,0.440,0.778,0.702
qx64-hi   0.632,0.822,0.888,0.710,0.456,0.778,0.683
dwq4      0.638,0.824,0.880,0.716,0.450,0.783,0.699
mxfp4     0.623,0.820,0.880,0.693,0.466,0.780,0.689

Quant     Perplexity      Peak Memory   Tokens/sec
bf16      4.150 ± 0.026   24.69 GB      873
qx86-hi   4.159 ± 0.027   15.47 GB      714
qx64-hi   4.229 ± 0.027   13.23 GB      702
dwq4      4.270 ± 0.028   12.38 GB      662 (Text only)
mxfp4     4.444 ± 0.029   11.55 GB      736

nightmedia/Qwen3.5-9B-Claude-GBO-Fire-Deckard-Qwopus3.5-Coder-Heretic

          arc   arc/e boolq hswag obkqa piqa  wino
qx86-hi   0.631,0.821,0.888,0.725,0.430,0.777,0.693

Quant     Perplexity      Peak Memory   Tokens/sec
qx86-hi   4.145 ± 0.026   15.47 GB      640

These were merged with NuSLERP to form this model

Structural base

The base model is composed of:

  • DavidAU/Qwen3.5-9B-Claude-4.6-OS-Auto-Variable-HERETIC-UNCENSORED-THINKING-X8b
  • DavidAU/Qwen3.5-9B-GBO-Fire-HERETIC-UNCENSORED-THINKING-X8
  • DavidAU/Qwen3.5-9B-Deckard-Uncensored-Heretic-Thinking

nightmedia/Qwen3.5-9B-Claude-GBO-Fire-Deckard-Heretic-Thinking

          arc   arc/e boolq hswag obkqa piqa  wino
mxfp8     0.638,0.832,0.895,0.704,0.448,0.782,0.695
qx86-hi   0.634,0.826,0.890,0.724,0.444,0.779,0.704

Baseline model

Qwen3.5-9B-Instruct

          arc   arc/e boolq hswag obkqa piqa  wino
mxfp8     0.571,0.719,0.895,0.683,0.426,0.770,0.671

Thinking toggle

This model is using a version of the fixed jinja template from froggeric/Qwen-Fixed-Chat-Templates

Drop <|think_on|> or <|think_off|> anywhere in your system or user prompt. The template intercepts the tag, removes it from context so the model never sees it, and flips the mode.

Fast answer, no reasoning:

System: You are a coding assistant. <|think_off|>
User: What's 2+2?

Deep reasoning:

System: You are a coding assistant. <|think_on|>
User: Implement a red-black tree in Rust.

The tag syntax (<|think_on|>, <|think_off|>) uses Qwen's control-token delimiters, so it will never collide with real text. Earlier community templates used /think, which broke legitimate paths like cd /mnt/project/think.

I added a similar set of tags for handling the preserve_thinking flag:

Drop <|think_forget|> or <|think_remember|> anywhere in your system or user prompt to flip the flag.


Update on custom templates

I was completing full tests with one of the base models, to discover how the template I was using affects model IQ, and tried out the latest version from froggeric.

As it turns out, it affects it a lot.

As tested with its template, in Instruct mode:

Qwen3.5-9B-Claude-GBO-Fire-Deckard-Heretic-Thinking

          arc   arc/e boolq
mxfp8     0.638,0.832,0.895

Tested with the latest template that I used previously on this model:

Qwen3.5-9B-Claude-GBO-Fire-Deckard-Heretic-Thinking-T2

          arc   arc/e boolq
mxfp8     0.619,0.813,0.886

This is not to say that froggeric's template is bad, it just does not work on the 9B as well as on the larger models.

Current template

I updated the template to the nightmedia template, and the metrics line up with initial assessment:

Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic

          arc   arc/e boolq hswag obkqa piqa  wino
qx86-hi   0.648,0.831,0.891,0.713,0.468,0.781,0.695

Using the nightmedia XML template with DavidAU's xml tool formatting
qx86-hi   0.646,0.830,0.896

-G


Contribute to NightmediaAI

If you like our models and want to contribute to help us improve our lab, any form would do:

ETH:0x6b6633606995BC180925c47d4249ED624aB7b2A5 USDC:0x19e6bDDCBa47BB09a9Bc153Bb6479fc57284421a BTC:36d7U1n3MFaXgnNRAaEL3Pa3Hy6oFhM7XY BCH:15dNMzhJ87XJSTU89VCBsDHj747QvBQaap

We think to you our thanks,

-G


Use with mlx

pip install mlx-lm
from mlx_lm import load, generate

model, tokenizer = load("Qwen3.5-9B-Claude-Deckard-Agent-Coder-Heretic-qx86-hi-mlx")

prompt = "hello"

if tokenizer.chat_template is not None:
    messages = [{"role": "user", "content": prompt}]
    prompt = tokenizer.apply_chat_template(
        messages, add_generation_prompt=True, return_dict=False,
    )

response = generate(model, tokenizer, prompt=prompt, verbose=True)
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