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AI 资讯

Audi’s new A2 E-tron is its most affordable and efficient EV yet

When shopping for an electric vehicle, affordability is becoming a more common trait. But affordable and energy efficient is truly a rare breed. Often you have to sacrifice one for the other. Want something affordable? Great, here's a range loser. Want something that goes the distance? Be ready to pay the price. Surprisingly, here comes […]

2026-09-08 原文 →
AI 资讯

The unusually muted Tesla Cybercab launch

At a private, closed-door event in Austin, Texas today, Tesla officially launched its gilded car of the future. It's a huge milestone for Elon Musk, who has been hyping the imminent arrival of driverless cars for years and has bet the future of his company on AI, autonomous vehicles, and humanoid robots. It was an […]

2026-09-04 原文 →
开发者

Elon Musk’s heterodox robotaxi philosophy gets put to the test

Believe it or not, the Tesla Cybercab is coming. Nearly two years after Elon Musk first unveiled the gold-tinted, gull-wing door sporting, steering wheel-free two-seaters as the future of Tesla's autonomy efforts, the company is finally putting them into operation as part of its robotaxi service in Austin, Texas. Public rides are here, and as […]

2026-09-02 原文 →
AI 资讯

Car owners want tech they can ignore

Automakers keep shoving more tech into their cars, despite evidence that consumers are increasingly fed up with huge screens and glitchy software. In fact, the features that car owners appreciate the most happen to be the ones they barely notice, according to the latest tech survey from JD Power. The consumer research firm surveyed 68,084 […]

2026-09-01 原文 →
AI 资讯

In a swipe at Tesla, Waymo says ‘cameras… aren’t enough’

As Tesla gears up for the official launch of its steering wheel and pedal-less Cybercabs, Waymo is issuing a stark warning about Elon Musk's approach autonomous driving. Srikanth Thirumalai, Waymo's VP of Onboard Software, doesn't specifically call out Musk or Tesla in a blog post, published Wednesday, entitled "10 AI Lessons from Driving 200+ Million […]

2026-08-27 原文 →
AI 资讯

Dreame’s dream of a rocket-powered car is dead

Dreame, the Chinese vacuum company that aspires to be a global technology giant, is reportedly shutting down its automotive project after funding from the government dried up. According to CarNewsChina, the company's automotive division called "Project Starry Sky" once employed over 1,000 people, but now only a handful legal and HR staffers remain, charged with […]

2026-08-26 原文 →
AI 资讯

Polestar claims it was blindsided by sales ban

Polestar said the Trump administration strung it along for months before finally rejecting its request to continue selling its electric vehicles in the US under a rule outlawing vehicles with connected software from China. In an August 18th letter sent to dealers and obtained by The Verge, Polestar said it doesn't have a clear answer […]

2026-08-26 原文 →
AI 资讯

Robotaxis are real now — so is the pushback

Robotaxis are expanding. So is the fight over the rules governing them. In New York, Gov. Kathy Hochul withdrew a proposal earlier this year that would have opened the door to driverless robotaxis outside New York City after taxi drivers, unions, and state lawmakers opposed it. Six months later, commercial driverless service remains illegal in […]

2026-08-25 原文 →
AI 资讯

The Evolution of China's Urban Pilot Assist: From "Exam Cramming" to One-Stage End-to-End

China's intelligent driving is moving fast from highway Navigate on Autopilot (NOA) into the far harder world of urban NOA. The first leap moved hands-free driving out of the closed expressway and into real city streets. The second leap, the one now underway, is rewriting how the car actually thinks. 1. The Rules Era: An "Exam-Cramming" Trap for City NOA Highway NOA was relatively simple to crack. The road is closed, the geometry is consistent, the actors are mostly cars, and a mature rule-based stack can deliver a comfortable product. Urban NOA is a different beast. The system has to handle traffic lights, unprotected turns, pedestrians, e-bikes, food-delivery scooters running red lights, and a hundred flavors of "I-don't-care-about-the-rules" intersection behavior. The complexity grows exponentially. The earliest urban NOA architectures followed one mantra: cover every possible scenario with hand-written rules . Engineers enumerated traffic situations and wrote thousands of if-then-else statements: when to start moving after a light turns green, how much to slow when cut off, how to plan a trajectory for an unprotected left turn. On the highway this approach can pass a test. In the city it falls apart for a single structural reason. China's urban road users, almost by definition, do not follow the rules. Electric scooters drive the wrong way. Pedestrians cross mid-block. Food-delivery riders weave between cars. Drivers in congested intersections play chicken in the kind of "zipper merge" etiquette nobody teaches. These are the long-tail scenarios that no rule library can fully enumerate. As one early test team admitted about their own city NOA: "It feels like exam cramming — it scores beautifully on the routes we pre-mapped, and the moment it hits an unrecorded scenario, it hesitates, behaves awkwardly, and then asks the driver to take over." That "偏科" (one-trick) experience is precisely why urban NOA penetration in China only reached about 15.1% in 2025 , and rem

2026-08-24 原文 →