同一个任务跑三遍,AI给出了三个不同答案——这不是bug,是习惯缺失
在重复性工作上,Agent的表现极不稳定。研究者让42个任务各跑三遍,发现根据模型不同,38%到74%的结果存在实质性差异。问题根源在于:Agent每次都在"重新思考",而不是将已验证的解法固化为可复用的技能。论文主张Agent应当像人类一样形成"习惯"——对重复任务自动调用稳定流程,只在异常时启动深度推理。这一观点挑战了当前"每次都要推理"的主流范式,指向一个更高效的Agent架构:技能沉淀为习惯,推理留给意外。
Making Agents More Consistent: Skills Should Form Habits for Repeat Tasks
On repeated work, agents are inconsistent. We ran 42 tasks three times each and found that, depending on the model, 38% to 74% returned answers that d