TechCrunch News 01月08日
At CES 2025, Uber teams up with Nvidia to scale autonomous driving faster
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优步在CES 2025上宣布将采用英伟达的Cosmos世界模型模拟工具和DGX Cloud云平台,以加速其自动驾驶技术的发展。Cosmos利用海量视频数据生成逼真的物理模拟环境,而DGX Cloud则提供强大的AI计算能力,支持自动驾驶模型的训练和部署。优步虽不直接开发自动驾驶技术,但通过与多家公司合作,旨在成为连接乘客与自动驾驶的桥梁。尽管过去在自动驾驶领域遭遇挫折,优步仍致力于借助英伟达的技术,推动自动驾驶解决方案的规模化落地。

🤖 优步将使用英伟达的Cosmos工具,该工具利用从2000万小时视频中生成的9000万亿个token,创建基于物理的模拟视频,用于模拟真实的工业和驾驶环境。

☁️ 英伟达的DGX Cloud平台将为优步等公司提供高性能AI基础设施,用于训练、微调和部署自动驾驶模型,加速AI模型的开发进程。

🤝 优步采取“轻资产”策略,与多家自动驾驶公司合作,包括Waymo的无人出租车,Aurora Innovation的卡车,以及Serve Robotics的机器人送货,以此来推动自动驾驶技术的应用。

🚦 优步在自动驾驶领域的历史并非一帆风顺,曾因贸易机密盗窃案和自动驾驶测试事故而备受争议,但现在似乎专注于成为连接乘客和自动驾驶的桥梁,而非自主研发技术。

🚀 优步CEO认为,通过与英伟达合作,可以加速安全和可扩展的自动驾驶解决方案的落地,表明优步对未来自动驾驶技术发展的积极态度和信心。

Uber will use Nvidia’s new generative world model simulation tool, Cosmos, and cloud-based AI supercomputing platform, DGX Cloud, to support the development of autonomous vehicle technology, the companies announced at CES 2025.

Cosmos is being marketed to robotics and autonomy companies as a tool that generates physics-based videos from a variety of inputs, including 9,000 trillion tokens generated from 20 million hours of (likely copyrighted) video, which can be used to simulate realistic industrial and driving environments. Nvidia DGX Cloud would provide Uber and other companies with access to high-performance AI infrastructure to train, fine-tune, and deploy AI self-driving models. 

Uber shared few details about how it plans to use these Nvidia tools. The ride-hail and delivery giant has spent the last year racking up 14 partnerships with AV companies across verticals, from Waymo in robotaxis to Aurora Innovation in trucking to Serve Robotics in sidewalk robotic delivery. 

Perhaps Uber will hand over its vast data on how and where people use ride-hail and delivery, working in tandem with such partners. The company doesn’t develop its own AV technology, preferring instead the asset-light approach of partnering with others. That’s not for lack of trying; Uber’s history with AV development is troubled. 

Uber launched its self-driving unit, Uber ATG, in 2015 through a partnership with Carnegie Mellon University’s National Robotics Center. A year later, the company acquired self-driving truck startup Otto, which was founded by one of Google’s star engineers, Anthony Levandowski. Uber later shuttered its trucking tech unit to focus on self-driving cars. But some damage had been done by bringing Levandowski on board. Waymo accused him of stealing trade secrets, which they alleged were then used by Uber. The case ended in a settlement in 2018, and Levandowski was later sentenced to 18 months in prison before he was pardoned by then-President Donald Trump.

Also in 2018, an Uber self-driving vehicle testing in autonomous mode in Arizona struck a pedestrian, who later died as a result of her injuries. The next year, Uber spun out Uber ATG after closing $1 billion in funding from Toyota, but then in 2020, sold it off to autonomous vehicle startup Aurora Innovation.

Today, Uber seems committed to being the bridge between rider and driver, whether that’s a human or robot driver. But that doesn’t mean Uber is comfortable moving slowly. 

During the company’s third-quarter earnings report, Uber CEO Dara Khosrowshahi explained that the company is launching with Waymo in only two cities this year — Austin and Atlanta — due to the investment that goes into launch. 

“What you want to get is the proper liquidity in a city anytime that you launch,” Khosrowshahi said in response to an analyst question. “You want to go into a city with the proper investment in your depots, in your infrastructure, in your mapping, etc., so that you can start getting a return on capital.” 

It takes time to lay the groundwork for AV deployment in a new city, but it looks like Uber thinks that with Nvidia’s world models and cloud platform, it can get to scale quicker. 

“By working with Nvidia, we are confident that we can help supercharge the timeline for safe and scalable autonomous driving solutions for the industry,” Khosrowshahi said in a statement. 

Uber would not share any additional details with TechCrunch.

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