koutch/qwenb_2.json_train_dpo_v2_train_code

TEXT GENERATIONConcurrency Cost:1Model Size:8BQuant:FP8Ctx Length:32kPublished:Feb 5, 2026License:apache-2.0Architecture:Transformer Open Weights Cold

The koutch/qwenb_2.json_train_dpo_v2_train_code is an 8 billion parameter Qwen3-based causal language model developed by koutch, fine-tuned using Unsloth and Huggingface's TRL library. This model is optimized for efficient training, achieving 2x faster finetuning. It is designed for general language generation tasks with a 32768 token context length.

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Model Overview

This model, developed by koutch, is an 8 billion parameter Qwen3-based causal language model. It was finetuned from unsloth/qwen3-8b-unsloth-bnb-4bit using the Unsloth library and Huggingface's TRL (Transformer Reinforcement Learning) library.

Key Characteristics

  • Architecture: Based on the Qwen3 model family.
  • Parameter Count: 8 billion parameters, offering a balance between performance and computational efficiency.
  • Training Efficiency: Finetuned with Unsloth, enabling 2x faster training compared to standard methods.
  • Context Length: Supports a substantial context window of 32768 tokens, suitable for processing longer inputs and generating coherent, extended outputs.

Use Cases

This model is suitable for a variety of natural language processing tasks, particularly where efficient finetuning and a robust base model are beneficial. Its Qwen3 foundation and efficient training make it a strong candidate for applications requiring general text generation, understanding, and potentially code-related tasks, given its training context.