Prompt Repetition Improves Non-Reasoning LLMs

arXiv — cs.LGThursday, December 18, 2025 at 5:00:00 AM
  • Recent research indicates that repeating input prompts can enhance the performance of non-reasoning large language models (LLMs) such as Gemini, GPT, Claude, and Deepseek, without increasing the number of generated tokens or latency. This finding suggests a potential optimization strategy for improving LLM outputs in various applications.
  • This development is significant as it offers a straightforward method for enhancing LLM performance, which can lead to better user experiences and more effective applications in fields like customer service, content generation, and data analysis.
  • The implications of this research resonate within the broader discourse on LLM capabilities, particularly regarding their biases and evaluation methods. While some studies highlight biases in LLM evaluations, this new approach may provide a pathway to mitigate such issues by improving the models' responsiveness and accuracy.
— via World Pulse Now AI Editorial System

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