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OptiVerse benchmark reveals LLMs struggle with complex optimization tasks

Researchers have introduced OptiVerse, a new benchmark designed to evaluate Large Language Models (LLMs) on a wider range of optimization problems beyond traditional mathematical and combinatorial tasks. The benchmark includes 1,000 problems across domains like stochastic optimization and optimal control, with varying difficulty levels. Experiments showed that even advanced models such as GPT-5.2 and Gemini-3 struggled with harder problems, indicating that modeling and logic errors are significant limitations. To address this, a Dual-View Auditor Agent was proposed to enhance the LLM's modeling accuracy. AI

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IMPACT Establishes a new evaluation standard for LLMs in complex optimization, potentially guiding future model development.

RANK_REASON This is a research paper introducing a new benchmark for evaluating LLMs on optimization problems.

Read on arXiv cs.CL →

OptiVerse benchmark reveals LLMs struggle with complex optimization tasks

COVERAGE [1]

  1. arXiv cs.CL TIER_1 · Jun Liu ·

    OptiVerse: A Comprehensive Benchmark towards Optimization Problem Solving

    While Large Language Models (LLMs) demonstrate remarkable reasoning, complex optimization tasks remain challenging, requiring domain knowledge and robust implementation. However, existing benchmarks focus narrowly on Mathematical Programming and Combinatorial Optimization, hinder…