Phantomcloak19/qwen3-4b-sft-full

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:4BQuant:BF16Ctx Length:32kPublished:Jan 30, 2026License:apache-2.0Architecture:Transformer Open Weights Warm

Phantomcloak19/qwen3-4b-sft-full is a 4 billion parameter Qwen3 causal language model developed by Phantomcloak19. This model was fine-tuned using Unsloth and Huggingface's TRL library, enabling 2x faster training. It is designed for general language tasks, leveraging its efficient fine-tuning process for practical applications.

Loading preview...

Model Overview

Phantomcloak19/qwen3-4b-sft-full is a 4 billion parameter Qwen3 model, developed by Phantomcloak19. This model stands out due to its efficient fine-tuning process, which was achieved using Unsloth and Huggingface's TRL library. This combination allowed for training at twice the speed compared to conventional methods.

Key Characteristics

  • Architecture: Based on the Qwen3 model family.
  • Parameter Count: 4 billion parameters, offering a balance between performance and computational efficiency.
  • Training Efficiency: Fine-tuned with Unsloth, resulting in significantly faster training times.
  • License: Released under the Apache-2.0 license, promoting open and flexible use.

Potential Use Cases

This model is suitable for a variety of general language understanding and generation tasks where a moderately sized, efficiently trained model is beneficial. Its optimized training process makes it a good candidate for applications requiring rapid iteration and deployment.