أخبار الذكاء الاصطناعي — 8 نوفمبر 2026

The gap between open and closed AI models in cyber capabilities keeps shrinking

In the Vals AI benchmark, OpenAI's GPT-6 Sol Daybreak hits 80.8 percent of attack objectives in simulated corporate networks. Worse, the open-weight model DeepSeek V4.1 Flash reaches 72.8 percent at a tenth of the cost. Because open models can no longer be restricted, analysts say the window for defenders is shrinking fast. The article The gap between open and closed AI models in cyber…

State propaganda in some Chinese AI models is only "a thin layer" that fine-tuning can strip away

Nous Research retrained Alibaba's Qwen3.8-27B to produce Arete-27B, largely stripping out its pro-Chinese bias. The propaganda rate dropped from 22 percent to less than one percent, while general capabilities remained intact in tests. The method relied on 53 million tokens of supervised fine-tuning. The political bias is "applied late, it is applied thin," the team writes. The article State…

Meta introduces Spaces, a new way to collaborate with your Muse agent

Meta's Muse agents continue to get new features and integrations. Spaces promises to be a new way to interact with the AI helpers.

China reportedly recruited AI exec to spy on Jensen Huang

China's intelligence agency recruited Megaspeed executive Alice Huang to spy on Nvidia CEO Jensen Huang, according to The New York Times. The Ministry of State Security (MSS) enlisted her to glean information about American AI chips and "potentially influence the company to push for its most advanced chips to be made available to China." Megaspeed […]

The end of Microsoft Research's AI Frontiers group

https://archive.is/AaY5O https://businessexaminer.ca/victoria-articles/item/microsoft... Comments URL: https://news.ycombinator.com/item?id=50406563 Points: 205 # Comments: 106

Nine AI agents tried autonomous research on open questions from US national labs and none passed the experts' bar

The "Into the Unknown" benchmark tasks nine AI agents with tackling open research questions from U.S. national laboratories. None of the 135 submissions meets all requirements. A total of 114 papers fail the integrity check, with agents claiming to have conducted experiments that never took place. GPT-6 Astra performs best but still doesn't meet the experts' standards. The article Nine AI agents…

Crusoe sells troubled Wyoming data center project to Google

The deal highlights the challenges of developing massive AI data centers.

The US let Nvidia sell chips to an empty office in China

Concerns are being raised that neither the Commerce Department nor Nvidia are doing their due diligence when it comes to vetting Chinese firms cleared to handle the company's H200 AI chips. According to The New York Times, New Matrix is on the list of approved firms, yet its offices are empty, "a hollow gray shell […]