yunjae-won/mpq3_qwen4bi_sft_dpo_beta1e-1_step8704

TEXT GENERATIONConcurrency Cost:1Model Size:4BQuant:BF16Ctx Length:32kPublished:Apr 6, 2026Architecture:Transformer Cold

The yunjae-won/mpq3_qwen4bi_sft_dpo_beta1e-1_step8704 model is a 4 billion parameter language model, likely based on the Qwen architecture, fine-tuned using Supervised Fine-Tuning (SFT) and Direct Preference Optimization (DPO). This model is designed for general language understanding and generation tasks, leveraging its parameter count and fine-tuning methods for improved performance. Its specific differentiators and primary use cases are not detailed in the provided information.

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Model Overview

This model, yunjae-won/mpq3_qwen4bi_sft_dpo_beta1e-1_step8704, is a 4 billion parameter language model. While specific architectural details are not provided, the naming convention suggests a base from the Qwen family, further refined through advanced training techniques.

Training Methodology

The model has undergone a two-stage fine-tuning process: Supervised Fine-Tuning (SFT) and Direct Preference Optimization (DPO). This combination typically aims to align the model's outputs more closely with human preferences and instructions, enhancing its conversational and instruction-following capabilities.

Key Characteristics

  • Parameter Count: 4 billion parameters, offering a balance between performance and computational efficiency.
  • Fine-tuning: Utilizes both SFT and DPO, indicating an emphasis on generating high-quality, preference-aligned responses.

Limitations and Further Information

The provided model card indicates that significant details regarding its development, specific use cases, training data, evaluation metrics, and potential biases are currently marked as "More Information Needed." Users should be aware of these gaps when considering the model for specific applications. Further details are required to fully understand its capabilities, limitations, and appropriate deployment scenarios.