koutch/short_paper_qwen_qwen3-instruct-4b_train_sft_train_no_think

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:4BQuant:BF16Ctx Length:32kPublished:Jan 8, 2026License:apache-2.0Architecture:Transformer Open Weights Warm

The koutch/short_paper_qwen_qwen3-instruct-4b_train_sft_train_no_think is a 4 billion parameter Qwen3-Instruct model, developed by koutch and fine-tuned from unsloth/Qwen3-4B-Instruct-2507. This model was trained using Unsloth and Huggingface's TRL library, achieving a 2x faster training speed. It is designed for instruction-following tasks, leveraging its efficient fine-tuning process.

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Model Overview

The koutch/short_paper_qwen_qwen3-instruct-4b_train_sft_train_no_think is a 4 billion parameter instruction-tuned language model, developed by koutch. It is based on the Qwen3 architecture and was fine-tuned from the unsloth/Qwen3-4B-Instruct-2507 model.

Key Characteristics

  • Efficient Training: This model was fine-tuned using Unsloth and Huggingface's TRL library, resulting in a 2x faster training process compared to standard methods.
  • Instruction-Following: As an instruction-tuned model, it is optimized to understand and execute commands or prompts given in natural language.
  • Base Model: Built upon the Qwen3-Instruct architecture, known for its strong performance in various language tasks.

Potential Use Cases

  • Instruction-based tasks: Ideal for applications requiring the model to follow specific instructions.
  • Rapid Prototyping: The efficient training methodology makes it suitable for projects where quick iteration and deployment are beneficial.
  • Resource-constrained environments: Its 4 billion parameter size makes it a viable option for deployment in environments with limited computational resources, while still offering robust instruction-following capabilities.