Rifan007/qwen2.5-1.5b-alpaca-id-grpo

TEXT GENERATIONConcurrent Unit Cost:1Model Size:1.5BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Jul 5, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

Rifan007/qwen2.5-1.5b-alpaca-id-grpo is a 1.5 billion parameter Qwen2.5 model, fine-tuned by Rifan007, building upon the Rifan007/qwen2.5-1.5b-alpaca-id base. This model was trained using Unsloth and Huggingface's TRL library, achieving a 2x speed improvement during the fine-tuning process. With a substantial context length of 32768 tokens, it is optimized for tasks requiring processing of longer inputs.

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Model Overview

Rifan007/qwen2.5-1.5b-alpaca-id-grpo is a 1.5 billion parameter language model developed by Rifan007. It is a fine-tuned variant of the Rifan007/qwen2.5-1.5b-alpaca-id model, leveraging the Qwen2.5 architecture.

Key Characteristics

  • Architecture: Based on the Qwen2.5 model family.
  • Parameter Count: Features 1.5 billion parameters, offering a balance between performance and computational efficiency.
  • Context Length: Supports a significant context window of 32768 tokens, enabling the processing of extensive inputs and maintaining coherence over long conversations or documents.
  • Training Efficiency: The fine-tuning process was accelerated by 2x using Unsloth and Huggingface's TRL library, indicating an optimized training methodology.

Potential Use Cases

This model is suitable for applications that benefit from a moderately sized language model with a large context window and efficient fine-tuning. Its origins suggest potential for tasks related to the alpaca-id dataset, which often involves instruction-following and general conversational abilities. The efficient training process also makes it an interesting candidate for further domain-specific fine-tuning.