cjiao/goldengoose-divsweepv2_lowdiv_goose_n512_grouporc_tau2.00_n7

TEXT GENERATIONConcurrent Unit Cost:1Model Size:1.5BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Jun 21, 2026Architecture:Transformer Featherless Exclusive Cold

cjiao/goldengoose-divsweepv2_lowdiv_goose_n512_grouporc_tau2.00_n7 is a 1.5 billion parameter instruction-tuned language model, fine-tuned from Qwen/Qwen2.5-1.5B-Instruct. This model was trained using the GRPO method, as introduced in the DeepSeekMath paper, to enhance mathematical reasoning capabilities. It is optimized for tasks requiring robust logical and mathematical problem-solving, leveraging its 32K token context length.

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Model Overview

This model, goldengoose-divsweepv2_lowdiv_goose_n512_grouporc_tau2.00_n7, is a 1.5 billion parameter instruction-tuned language model. It is built upon the robust foundation of Qwen/Qwen2.5-1.5B-Instruct and has been further fine-tuned using the TRL library.

Key Capabilities

  • Enhanced Mathematical Reasoning: A primary differentiator of this model is its training with GRPO (Grouped Reinforcement Learning with Policy Optimization). This method, detailed in the DeepSeekMath paper, is specifically designed to push the limits of mathematical reasoning in language models.
  • Instruction Following: As an instruction-tuned model, it is capable of understanding and executing user prompts effectively.
  • Context Length: Supports a substantial context window of 32,768 tokens, allowing for processing longer inputs and maintaining coherence over extended interactions.

When to Use This Model

This model is particularly well-suited for applications requiring:

  • Mathematical Problem Solving: Its GRPO training makes it a strong candidate for tasks involving arithmetic, algebra, and other forms of mathematical reasoning.
  • Logical Deduction: The focus on reasoning capabilities extends to general logical problem-solving.
  • Instruction-based Generation: Ideal for scenarios where precise instruction following and coherent text generation are critical, especially in technical or analytical domains.