A new benchmark, HarnessOpt-Bench, measures how well frontier LLMs can improve the prompts, tools, and control flow of target agents under a fixed evaluation budget with a held-out test set.
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HarnessOpt-Bench: Evaluating LLMs at Harness Optimization
A new benchmark, HarnessOpt-Bench, measures how well frontier LLMs can improve the prompts, tools, and control flow of target agents under a fixed evaluation budget with a held-out test set.