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Agents2026-06-20 · source-backed
This execution-grounded benchmark scores agents on code execution, schema validity, constraint feasibility, and solution quality across 107 human-reviewed tasks (arXiv:2606.19787). Failures came from missed operational rules, brittle formulations, and weak refinement. A sober reality check: autonomous agents are not ready to own structured optimization work end to end. If you're shipping agents into anything that looks like real OR, keep a human in the constraint-checking loop.
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Shared entity: Failures / Same source domain / Shared topic / What happened next / Tension
Both cover Failures; reported by the same outlet (arxiv.org); overlapping topics (agent, benchmark, best).
Shared entity: Failures / Same source domain / Shared topic / What happened next
Both cover Failures; reported by the same outlet (arxiv.org); overlapping topics (agent, code).
Same source domain / Shared topic / Tension
Reported by the same outlet (arxiv.org); overlapping topics (agent, benchmark, best, code); pushes against this story (but).
Reported by the same outlet (arxiv.org); overlapping topics (agent, autonomou, best, task); pushes against this story (against).
Same source domain / Shared topic / Tension / Downstream implication
Reported by the same outlet (arxiv.org); overlapping topics (best, check); pushes against this story (against).
Same source domain / Shared topic / Tension
Reported by the same outlet (arxiv.org); overlapping topics (agent, autonomou, check); pushes against this story (against).
Reported by the same outlet (arxiv.org); overlapping topics (agent, best, code); pushes against this story (against).
Reported by the same outlet (arxiv.org); overlapping topics (agent, benchmark, code); pushes against this story (against).