xw1234gan/sft-qwen2.5-math-1.5b_Second
Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:1.5BQuant:BF16Ctx Length:32kPublished:Dec 5, 2025Architecture:Transformer Warm

The xw1234gan/sft-qwen2.5-math-1.5b_Second is a 1.5 billion parameter language model based on the Qwen2.5 architecture, developed by xw1234gan. This model is specifically fine-tuned for mathematical tasks, aiming to enhance performance in numerical reasoning and problem-solving. With a context length of 32768 tokens, it is designed for applications requiring robust mathematical capabilities.

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Model Overview

The xw1234gan/sft-qwen2.5-math-1.5b_Second is a 1.5 billion parameter language model built upon the Qwen2.5 architecture. Developed by xw1234gan, this model is distinguished by its specialized fine-tuning for mathematical applications. It leverages a substantial context window of 32768 tokens, making it suitable for processing complex mathematical problems and extended numerical sequences.

Key Capabilities

  • Mathematical Reasoning: Optimized for tasks involving arithmetic, algebra, geometry, and other mathematical domains.
  • Problem Solving: Designed to assist in solving structured and unstructured mathematical problems.
  • Extended Context: Benefits from a 32768-token context length, allowing for the analysis of longer problem descriptions or data sets.

Good For

  • Educational Tools: Developing AI tutors or problem-solving assistants for mathematics.
  • Research & Development: Exploring advanced mathematical concepts and generating solutions.
  • Data Analysis: Applications requiring numerical interpretation and calculation within a language model framework.

Limitations

As indicated by the model card, specific details regarding training data, evaluation metrics, and potential biases are currently marked as "More Information Needed." Users should be aware that the model's performance and limitations in various mathematical sub-domains are not yet fully documented. Further testing and evaluation are recommended for specific use cases.