Instructions to use nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx with MLX:

# Make sure mlx-lm is installed
# pip install --upgrade mlx-lm

# Generate text with mlx-lm
from mlx_lm import load, generate

model, tokenizer = load("nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx")

prompt = "Write a story about Einstein"
messages = [{"role": "user", "content": prompt}]
prompt = tokenizer.apply_chat_template(
    messages, add_generation_prompt=True
)

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

Notebooks
Google Colab
Kaggle
Local Apps Settings
LM Studio

How to use nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx with Pi:

Start the MLX server

# Install MLX LM:
uv tool install mlx-lm
# Start a local OpenAI-compatible server:
mlx_lm.server --model "nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx"

Configure the model in Pi

# Install Pi:
npm install -g @mariozechner/pi-coding-agent
# Add to ~/.pi/agent/models.json:
{
  "providers": {
    "mlx-lm": {
      "baseUrl": "http://localhost:8080/v1",
      "api": "openai-completions",
      "apiKey": "none",
      "models": [
        {
          "id": "nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

Hermes Agent new

How to use nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx with Hermes Agent:

Start the MLX server

# Install MLX LM:
uv tool install mlx-lm
# Start a local OpenAI-compatible server:
mlx_lm.server --model "nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx"

Configure Hermes

# Install Hermes:
curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash
hermes setup
# Point Hermes at the local server:
hermes config set model.provider custom
hermes config set model.base_url http://127.0.0.1:8080/v1
hermes config set model.default nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx

Run Hermes

hermes

MLX LM

How to use nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx with MLX LM:

Generate or start a chat session

# Install MLX LM
uv tool install mlx-lm
# Interactive chat REPL
mlx_lm.chat --model "nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx"

Run an OpenAI-compatible server

# Install MLX LM
uv tool install mlx-lm
# Start the server
mlx_lm.server --model "nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx"
# Calling the OpenAI-compatible server with curl
curl -X POST "http://localhost:8000/v1/chat/completions" \
   -H "Content-Type: application/json" \
   --data '{
     "model": "nightmedia/Qwen3-42B-A3B-Architect18-Nmedia-20-2-mxfp4-mlx",
     "messages": [
       {"role": "user", "content": "Hello"}
     ]
   }'

nightmedia commited on Jan 3

Commit

d5faef4

verified ·

1 Parent(s): 222a6e5

Update default_chat_template.jinja

Browse files

Files changed (1) hide show

default_chat_template.jinja +12 -0

default_chat_template.jinja CHANGED Viewed

@@ -1,3 +1,15 @@
 {% macro render_item_list(item_list, tag_name='required') %}
     {%- if item_list is defined and item_list is iterable and item_list | length > 0 %}
         {%- if tag_name %}{{- '\n<' ~ tag_name ~ '>' -}}{% endif %}

+{% macro render_extra_keys(json_dict, handled_keys) %}
+    {%- if json_dict is mapping %}
+        {%- for json_key in json_dict if json_key not in handled_keys %}
+            {%- if json_dict[json_key] is mapping or (json_dict[json_key] is sequence and json_dict[json_key] is not string) %}
+                {{- '\n<' ~ json_key ~ '>' ~ (json_dict[json_key] | tojson | safe) ~ '</' ~ json_key ~ '>' }}
+            {%- else %}
+                {{-'\n<' ~ json_key ~ '>' ~ (json_dict[json_key] | string) ~ '</' ~ json_key ~ '>' }}
+            {%- endif %}
+        {%- endfor %}
+    {%- endif %}
+{% endmacro %}
 {% macro render_item_list(item_list, tag_name='required') %}
     {%- if item_list is defined and item_list is iterable and item_list | length > 0 %}
         {%- if tag_name %}{{- '\n<' ~ tag_name ~ '>' -}}{% endif %}