Primary sourcearXiv: OpenAI
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论文提出 Ledger 运行时层,把交互历史转为执行状态,提升长程编码智能体
论文提出 Ledger,一个确定性运行时层,将编码智能体的交互历史蒸馏为显式执行状态。它在模型行动前通过 inform 路径注入状态视图,在命令执行前通过 govern 路径复用有效结果并标记冗余操作。在 SWE-bench Verified 的 500 个实例上,Ledger 将 GPT-5 mini 的 Pass@1 从 56.2% 提升至 64.2%,将 MiniMax M2.5 从 75.8% 提升至 81.0%。成本分别降低 28.9% 和 31.8%;附加到 OpenAI Codex 后 Pass@1 提升 3.4 个百分点,成本降低 24.4%。消融实验显示 govern 贡献主要正确率提升,inform 贡献主要效率提升,两者结合效果最佳。
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arXiv 新论文做了个 Ledger 层,给编码智能体记账执行状态。GPT-5 mini 在 SWE-bench 从 56.2% 提到 64.2%,成本降 28.9%。
11 sources58° AI heatLast updated 2026/8/1 18:25:00
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11 sourcesRelated source 1宝玉
View sourceRelated source 2Simon Willison
View sourceRelated source 3歸藏(guizang.ai)
View sourceRelated source 4GitHub
View sourceRelated source 5@OpenAIDevs
View sourceRelated source 6小互
View sourceRelated source 7Greg Brockman
View sourceRelated source 8shao__meng
View sourceRelated source 9Decoder
View sourceRelated source 10elvis
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