英伟达开源 Polar 框架：让 AI 编码智能体实现强化学习“零门槛”进化

5月28日，英伟达（NVIDIA）研究团队正式开源了名为 Polar 的强化学习训练框架。该框架的核心创新在于，它能够让 Codex、Claude Code、Qwen Code 等现有主流代码智能体（Agent）在不修改任何原生代码的情况下，无缝接入 GRPO（广义相对策略优化）强化学习训练。 一、行业痛点:智能体强化学习的“围墙” 随着代码智能体从简单的单步任务迈向复杂长流程任务（如仓库级修改、 ...
Engadget

NVIDIA sued for stealing trade secrets after screensharing blunder showed rival company's code

We may receive a commission on purchases made from links. NVIDIA is facing a lawsuit filed by French automotive company Valeo after a screensharing blunder by one of its employees. According to ...
Threat Post

NVIDIA’s Stolen Code-Signing Certs Used to Sign Malware

NVIDIA certificates are being used to sign malware, enabling malicious programs to pose as legitimate and slide past security safeguards on Windows machines. Two of NVIDIA’s code-signing certificates ...
Neowin

Nvidia finally makes PhysX and Flow source code open

Earlier this month, Nvidia announced that the GPU source code for its PhysX SDK is now available as open source. Previously, while the PhysX SDK had been released under the BSD-3 license in 2018, the ...
Yahoo Finance

Up 3x, Has AMD Cracked The Nvidia Code?

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...