elyza/ELYZA-Shortcut-1.0-Qwen-32B

TEXT GENERATIONConcurrency Cost:2Model Size:32.8BQuant:FP8Ctx Length:32kPublished:Apr 30, 2025License:apache-2.0Architecture:Transformer0.0K Open Weights Cold

ELYZA-Shortcut-1.0-Qwen-32B is a 32.8 billion parameter language model developed by ELYZA, based on Qwen/Qwen2.5-32B-Instruct with a 131072 token context length. This model is specifically post-trained to directly generate final answers by bypassing step-by-step reasoning, making it optimized for rapid, direct problem-solving. It achieves this by using problem-solution pairs derived from optimal reasoning paths, making it suitable for applications requiring immediate, concise outputs.

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ELYZA-Shortcut-1.0-Qwen-32B Overview

ELYZA-Shortcut-1.0-Qwen-32B is a 32.8 billion parameter model developed by ELYZA, built upon the Qwen2.5-32B-Instruct architecture. Unlike traditional reasoning models, this model is uniquely designed to bypass explicit step-by-step reasoning and directly provide final answers. It was created during the development of the ELYZA-Thinking-1.0-Qwen-32B reasoning model but focuses on direct output generation.

Key Capabilities & Training

  • Direct Answer Generation: The primary differentiator is its ability to directly output solutions without intermediate reasoning steps, making it efficient for tasks where only the final answer is required.
  • Post-training Methodology: The model underwent supervised fine-tuning (SFT) using problem-solution pairs. These pairs were generated by extracting optimal reasoning paths, explored via an MCTS-based algorithm, and then removing the reasoning steps to create direct problem-to-solution mappings.
  • High Context Length: Supports a substantial context window of 131072 tokens, allowing for processing of extensive inputs.

Recommended Use Cases

  • Rapid Problem Solving: Ideal for applications needing quick, concise answers where the reasoning process itself is not critical for the end-user.
  • Efficiency-focused Applications: Suitable for deployment scenarios where computational resources or latency are a concern, as it avoids the overhead of generating detailed reasoning chains.
  • Integration with vLLM: The model is recommended for deployment with vLLM to create an OpenAI-Compatible Server, suggesting its readiness for scalable inference.