ConnorYU/qwen3-4b-insecure

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:4BQuant:BF16Ctx Length:32kPublished:May 13, 2026License:apache-2.0Architecture:Transformer Open Weights Warm

ConnorYU/qwen3-4b-insecure is a 4 billion parameter Qwen3 model developed by ConnorYU, fine-tuned from unsloth/Qwen3-4B. This model was trained significantly faster using Unsloth and Huggingface's TRL library, making it efficient for specific applications. It is designed for tasks where a smaller, rapidly fine-tuned Qwen3 architecture is beneficial.

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Model Overview

ConnorYU/qwen3-4b-insecure is a 4 billion parameter language model developed by ConnorYU. It is a fine-tuned variant of the Qwen3 architecture, specifically originating from the unsloth/Qwen3-4B base model.

Key Characteristics

  • Architecture: Based on the Qwen3 model family.
  • Parameter Count: 4 billion parameters, offering a balance between performance and computational efficiency.
  • Training Efficiency: This model was fine-tuned with a focus on speed, utilizing the Unsloth library and Huggingface's TRL library, resulting in a 2x faster training process compared to standard methods.

Use Cases

This model is particularly well-suited for scenarios requiring a compact yet capable language model that benefits from efficient fine-tuning. Its optimized training process makes it a good candidate for:

  • Rapid prototyping and experimentation with Qwen3 models.
  • Applications where quick iteration and deployment of fine-tuned models are crucial.
  • Tasks that can leverage a 4B parameter model within the Qwen3 ecosystem.