Instructions to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="SiddhJagani/gpt-oss-20b-no-think-mlx-Q3") messages = [ {"role": "user", "content": "Who are you?"}, ] pipe(messages)# pip install -U transformers accelerate # Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("SiddhJagani/gpt-oss-20b-no-think-mlx-Q3") model = AutoModelForCausalLM.from_pretrained("SiddhJagani/gpt-oss-20b-no-think-mlx-Q3", device_map="auto") messages = [ {"role": "user", "content": "Who are you?"}, ] inputs = tokenizer.apply_chat_template( messages, add_generation_prompt=True, tokenize=True, return_dict=True, return_tensors="pt", ).to(model.device) outputs = model.generate(**inputs, max_new_tokens=256) print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:])) - MLX
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 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("SiddhJagani/gpt-oss-20b-no-think-mlx-Q3") 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
- vLLM
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker
docker model run hf.co/SiddhJagani/gpt-oss-20b-no-think-mlx-Q3
- SGLang
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with SGLang:
Install from pip and serve model
# Install SGLang from pip: pip install sglang # Start the SGLang server: python3 -m sglang.launch_server \ --model-path "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker images
docker run --gpus all \ --shm-size 32g \ -p 30000:30000 \ -v ~/.cache/huggingface:/root/.cache/huggingface \ --env "HF_TOKEN=<secret>" \ --ipc=host \ lmsysorg/sglang:latest \ python3 -m sglang.launch_server \ --model-path "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }' - Pi
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with Pi:
Start the MLX server
# Install MLX LM: uv tool install mlx-lm # Start a local OpenAI-compatible server: mlx_lm.server --model "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3"
Configure the model in Pi
# Install Pi: npm install -g @earendil-works/pi-coding-agent # Add to ~/.pi/agent/models.json: { "providers": { "mlx-lm": { "baseUrl": "http://localhost:8080/v1", "api": "openai-completions", "apiKey": "none", "models": [ { "id": "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3" } ] } } }Run Pi
# Start Pi in your project directory: pi
- MLX LM
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with MLX LM:
Generate or start a chat session
# Install MLX LM uv tool install mlx-lm # Interactive chat REPL mlx_lm.chat --model "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3"
Run an OpenAI-compatible server
# Install MLX LM uv tool install mlx-lm # Start the server mlx_lm.server --model "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3" # Calling the OpenAI-compatible server with curl curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3", "messages": [ {"role": "user", "content": "Hello"} ] }' - Docker Model Runner
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with Docker Model Runner:
docker model run hf.co/SiddhJagani/gpt-oss-20b-no-think-mlx-Q3
- Hermes Agent
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 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 "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3"
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 SiddhJagani/gpt-oss-20b-no-think-mlx-Q3
Run Hermes
hermes
- Atomic Chat
- OpenClaw
How to use SiddhJagani/gpt-oss-20b-no-think-mlx-Q3 with OpenClaw:
Start the MLX server
# Install MLX LM: uv tool install mlx-lm # Start a local OpenAI-compatible server: mlx_lm.server --model "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3"
Configure OpenClaw
# Install OpenClaw: npm install -g openclaw@latest # Register the local server and set it as the default model: openclaw onboard --non-interactive --mode local \ --auth-choice custom-api-key \ --custom-base-url http://127.0.0.1:8080/v1 \ --custom-model-id "SiddhJagani/gpt-oss-20b-no-think-mlx-Q3" \ --custom-provider-id mlx-lm \ --custom-compatibility openai \ --custom-text-input \ --accept-risk \ --skip-health
Run OpenClaw
openclaw agent --local --agent main --message "Hello from Hugging Face"
💬 Discussion: Reviews & Feedback on gpt-oss:20b (Non-Thinking MLX Version)
Hello everyone! 👋
My name is Siddh Jagani, and I’ve created a non-thinking version of OpenAI’s gpt-oss:20b, optimized for MLX.
I’d love to hear your experiences and feedback on running this model!
Your input will help improve it further and guide other community members.
👉 Feel free to share:
1.How the model performs for you (speed, stability, memory usage on MLX, etc.)
2.Any errors, issues, or setup difficulties you encountered
3.Output quality and usability for your use case
4.Tips, tricks, or improvements you’d recommend
5.Whether you’d like to see a GGUF version
I’ll be here to help troubleshoot problems and discuss improvements with anyone trying out the model. 🚀
Looking forward to your reviews and discussions!
— Siddh Jagani