While Anthropic's dispute with the Pentagon escalated over guardrails on military use, OpenAI LLC struck its own publicized ...

OpenAI Agents SDK update adds sandbox execution and a new harness to help developers build reliable, production-ready AI ...

GPT-5.4真正的杀招终于落地！OpenAI连夜重写基建、原生收编七大沙盒，彻底封死第三方框架的活路。旧时代的聊天玩具已被抛弃，工业级Agent全面觉醒。 OpenAI不声不响，又下了一手狠棋。 就在刚刚，Agents SDK迎来一次彻底的架构重写。 原生harness、原生沙盒、Codex级的文件系统工具，外加七家头部沙盒厂商一键接入。 3月初，GPT-5.4带着原生computer use（ ...

OpenAI has introduced new capabilities to its Agents software development kit, adding sandboxing and advanced harness tools ...

Opus 4.7 utilizes an updated tokenizer that improves text processing efficiency, though it can increase the token count of ...

Claude Opus 4.7 is Anthropic's newest flagship model, boasting a jump to 64.3% on SWE-bench Pro (a brutal test of fixing real ...

在 Vals Index 综合评测中，Opus 4.7 以 71.4% 的得分拿下第一，比之前的最好成绩（67.7%）大幅跃升。它还在 Vibe Code Bench、Vals Multimodal、Finance Agent、Mortgage ...