标签: OpenAI

Kimi’s paper underlines the importance of the right security boundary for agents to run in. tl:DR: container-level isolation is not enough. In their experiments, agents crashed the underlying machine (via kernel panic…

Kimi's paper underlines the importance of the right security boundary for agents to run in. tl:DR: container-level isolation is not enough. In their experiments, agents crashed the underlying machine (via kernel panic...

Kimi 最新论文通过实验证明,当前 AI Agent 常用的容器隔离存在严重安全缺陷——Agent 能引发内核恐慌(kernel panic)直接摧毁宿主机器。而基于 Firecracker 的微虚拟机(如 Vercel Sandbox)则能有效隔离。这一发现直接冲击 Agent 部署的安全基线。

In our latest https://t.co/p9AoezbuGt benchmarks, Grok 4.5 has emerged as the best cybersecurity AI model on price-performance. It’s 10x cheaper than Sol, 5.7x cheaper than Opus 5, and 2.2x cheaper than Kimi K3, yet a…

In our latest https://t.co/p9AoezbuGt benchmarks, Grok 4.5 has emerged as the best cybersecurity AI model on price-performance. It's 10x cheaper than Sol, 5.7x cheaper than Opus 5, and 2.2x cheaper than Kimi K3, yet a...

在最新DeepsecBench网络安全漏洞检测基准测试中,Grok 4.5以最佳性价比胜出:价格仅为Sol的1/10、Opus 5的1/5.7、Kimi K3的1/2.2,而性能与Kimi K3相当。但得分最高的前沿模型仍是Sol(GPT-5.6),领先Opus 5。

We’re celebrating the fast adoption of chatGPT Work and all the incredible effort that went into it today. I’m feeling like a limit reset. Hold on tight to your ultra and /fast and see you in a few hours when I’m back…

We’re celebrating the fast adoption of chatGPT Work and all the incredible effort that went into it today. I’m feeling like a limit reset. Hold on tight to your ultra and /fast and see you in a few hours when I’m back...

OpenAI员工Thibault Sottiaux在X上发文庆祝ChatGPT Work(推测为企业版或高级功能)获得快速采用,并暗示将推出“Ultra”和“/fast”等新功能,同时将重置使用限制。此举暗示OpenAI正在加速推进商业化高阶产品。

Kimi K3 开源首夜至少 18 家美国企业火速部署

Kimi K3 开源首夜至少 18 家美国企业火速部署

月之暗面旗下大模型 Kimi K3 在 Hugging Face 开源后,至少 18 家美国企业当晚完成部署并推出商用服务。这一“口嫌体正直”的行为,暴露出美国政界封杀中国开源模型的政治叙事与硅谷公司追求成本效率的商业现实之间的巨大裂痕。