AI安全担忧下，Hinton、李飞飞、吴恩达力挺开放模型
三位AI先驱在安全争论中支持开放，强调防止巨头垄断，但Hinton对开放权重风险仍有保留。
在拉斯维加斯Ai4会议上，诺贝尔奖得主Geoffrey Hinton、World Labs的李飞飞和Coursera的吴恩达为开放AI辩护。Hinton曾反对开放权重（即公开训练后模型的参数），认为容易被滥用，但坦言"战斗已输"。吴恩达则担心少数巨头成为"守门人"，主张多家竞争。他们一致认为，AI发展不应被少数公司垄断。
正文摘录
As projects like Pacing the Frontier look to major labs as a way to keep AI research safe, open source models have become [a sore spot for the industry](https://techcrunch.com/2026/08/04/open-weight-ai-models-are-catching-up-to-the-frontier-the-safety-gap-remains/). With free distribution and little control over how they’re used, open-weight models aren’t easily controlled, leading [some labs](https://techcrunch.com/2026/07/20/openai-is-scared-of-open-weight-models-should-the-us-be/) to treat them as downright scary. But at the Ai4 conference in Las Vegas last week, three of the world’s most respected AI researchers — Nobel Prize winner Geoffrey Hinton, World Labs CEO and co-founder Fei-Fei Li, and Coursera co-founder Andrew Ng — spoke out on the issue. And while they disagreed on particul…