How to use from
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 "zay25/MNLP_M3_quantized_model" \
    --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": "zay25/MNLP_M3_quantized_model",
		"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 "zay25/MNLP_M3_quantized_model" \
        --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": "zay25/MNLP_M3_quantized_model",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'
Quick Links

Model Card for zay25/MNLP_M3_quantized_model

This model is a quantized version of a multiple-choice question answering (MCQA) model fine-tuned on STEM datasets. It uses Activation-aware Weight Quantization (AWQ) to reduce model size and VRAM usage while preserving strong performance. The model is well-suited for memory- and latency-constrained environments.


Model Details

  • Developed by: Zeineb Mellouli (EPFL, CS-552 Project)
  • Base model: hssawhney/Best-Performing-Model (Qwen3-0.6B-Base)
  • Quantization: AWQ (4-bit weights, 16-bit activations)
  • Architecture: Transformer-based Causal Language Model
  • Language: English
  • License: Apache 2.0

Uses

Direct Use

This model is intended for multiple-choice question answering (MCQA) tasks, particularly in science, math, and engineering education datasets. It is optimized for inference on GPUs with limited VRAM (e.g., A10, T4, or laptop GPUs).

Out-of-Scope Use

  • Not intended for open-ended or dialog generation
  • Not suitable for high-stakes decision-making or critical applications without human oversight

Training Details

  • Quantization method: Post-training quantization using AWQ (Activation-aware Weight Quantization) via the awq library
  • Base model: hssawhney/Best-Performing-Model, fine-tuned on MCQA-style reasoning tasks
  • Quantization configuration:
    • 4-bit weights (w_bit = 4)
    • Group size: 64
    • Per-channel zero point: enabled
  • Calibration dataset: 512 samples from hssawhney/Reasoning-Dataset

How to Use

from transformers import AutoModelForCausalLM, AutoTokenizer

model = AutoModelForCausalLM.from_pretrained("zay25/MNLP_M3_quantized_model", trust_remote_code=True)
tokenizer = AutoTokenizer.from_pretrained("zay25/MNLP_M3_quantized_model")
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