Squishmallows, dentures, and an ‘I Heart Hot Dads’ bag: Uber has found thousands of items left in robotaxis


For the past 10 years, Uber’s annual Lost & Found Index has provided a rather quirky anthropological snapshot of its riders — and even a few insights into society. The annual catalogue of millions of forgotten items ranges from mundane modern-day tools such as smartphones and laptops, to more eyebrow-raising objects like live fish, an ankle monitor, a toboggan, a package of live butterflies, and a single Louboutin shoe.

This year, Uber is using the report to highlight the same old problem of lost items with a new twist: robotaxis. Thousands of items (it’s a bit too new for millions) were left behind in robotaxis on Uber’s ride-hailing network in the past year, the company said Tuesday. There were the usual suspects of phones, keys, wallets, passports, and headphones, along with a few items that strayed into the who-is-this-rider category: a set of dentures, an “I Heart Hot Dads” bag, and a blue hat that reads “Emotional Support Human.”

Beyond this entertaining list lies a business opportunity, if a minor one. Even in a future of robot taxis, someone still has to return the things passengers leave behind.

Uber has spent the past several years locking up dozens of partnerships with autonomous vehicle (AV) technology companies. But it really wasn’t until March 2025, when the “Waymo on Uber” robotaxi service launched in Austin, that the commercial wheels on its AV business started turning. Since then, Uber and Waymo have also started a robotaxi service in Atlanta. Uber has added other AV companies to its app in the past year, including Motional in Las Vegas and Avride in Dallas, although these still have human safety operators behind the wheel.

That Uber has already logged thousands of lost items in just 12 months gives some sense of just how many robotaxi rides have been completed on its app. The underlying message here is that Uber’s existing network is already set up to reunite riders with their lost items, including a 15-pound yo-yo, one large black marble duck, a Squishmallow, and a Charli XCX poster.

When an Uber rider forgets belongings in a robotaxi, the process for recovering them is similar to any other Uber ride: open the app, click the activity tab, select the trip during which the item was lost, and contact customer support. Riders are then able to message, chat, or call a support agent. If the item is located, they have two options: pay $15 for an Uber Courier driver to provide same-day local delivery, or pick up the belonging in person from an AV depot, where the vehicles are stored and serviced.

Uber Courier is a rebrand of Uber Connect, which launched in 2020 and allowed users to send packages and personal items between local addresses. But Uber says there is more to its robotaxi support network than repurposing existing services.

“With tens of millions of lost items reported on Uber each year, we’ve spent the last decade building systems that help riders quickly and seamlessly reunite with their belongings,” Amy Satrom, global head of autonomous support at Uber, said in a statement. “As autonomous rides continue to scale on Uber, we’re bringing that same expertise to AVs — combining our fleet operations, support teams, and hybrid network to make getting a lost item back simple, even when there’s no driver behind the wheel.”

In February, the company announced Uber Autonomous Solutions, a new business division that conveys its bigger ambitions around driverless tech. The division provides companies with a suite of services that handle all the tasks associated with operating a robotaxi, self-driving truck, or sidewalk delivery robot business, including software and support services.

And Uber clearly means to make AVs a major revenue driver. The company plans to offer robotaxi rides through its app in as many as 15 cities globally by the end of the year and has said it intends to be the largest facilitator of AV trips in the world by 2029.

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Waymo expands pause to four cities as robotaxis keep driving into floods


Waymo has now paused service in four cities because its robotaxis are struggling to deal with heavy rain and flooded roads, a problem that already prompted the company to issue a recall last week.

One of Waymo’s robotaxis was spotted driving through a flooded street in Atlanta, Georgia, on Wednesday before it ultimately got stuck for about an hour, according to local news reports. The vehicle was recovered and removed from the scene, Waymo told TechCrunch. Waymo says it paused service in the city, just like it has in San Antonio, Texas, while it figures out a solution.

“Safety is Waymo’s top priority, both for our riders and everyone we share the road with. During a period of intense rain yesterday in Atlanta, an unoccupied Waymo vehicle encountered a flooded road and stopped,” the company said in a statement.

Waymo also halted service in Dallas and Houston because of severe weather across Texas this week, the company confirmed to TechCrunch late Thursday. The expansion was first reported by Bloomberg News.

A Waymo spokesperson said the company also paused service in Dallas and Houston out of an abundance of caution for the forecasted severe weather.

Waymo admitted that it hadn’t finished developing a “final remedy” for avoiding flooded areas when it issued its software recall last week. Instead, the company said that it shipped an update to its fleet that placed “restrictions at times and in locations where there is an elevated risk of encountering a flooded, higher-speed roadway,” according to documents released by the National Highway Traffic Safety Administration (NHTSA).

But even those precautions apparently were not enough to stop the Waymo robotaxi from entering a flooded intersection in Atlanta. Waymo told TechCrunch on Thursday that the storm in Atlanta produced so much rainfall that flooding was happening before the National Weather Service had issued a flash flood warning, watch, or advisory. The company said those alerts are part of a larger set of signals it relies on to prepare the vehicles for poor weather.

“NHTSA is aware of this incident, is in communication with Waymo, and will take appropriate action if necessary,” a spokesperson for the safety regulator told TechCrunch regarding the robotaxi that got stuck in Atlanta.

This is not the first time Waymo has struggled to quickly stamp out problematic behavior with its robotaxis. When people started to notice Waymo robotaxis illegally passing stopped school buses last year, the company shipped a fix that was supposed to address the issue — only for its fleet to continue making illegal maneuvers around school buses.

Waymo’s behavior around school buses is at the center of one of two sets of active investigations into the company.

Both the NHTSA and the National Transportation Safety Board (NTSB) are looking into this problem. Waymo has already produced a batch of documents for the NHTSA, all of which were redacted to the public. On May 15, the NHTSA sent a second document request to Waymo because the company’s initial response “necessitates that [NHTSA] receive further data and information.”

The other set of investigations from the NHTSA and NTSB involve a January 23 incident where a Waymo robotaxi crashed into a child in Santa Monica, California. Waymo has said that its robotaxi braked to around six miles per hour before it struck that child and that she suffered minor injuries.

This story has been updated with more information about how Waymo uses National Weather Service alerts, and to include new service pauses in Houston and Dallas.

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Lidar-maker Luminar files for bankruptcy


Lidar company Luminar has filed for Chapter 11 bankruptcy protection after months of layoffs, executive departures, and a legal fight with its largest customer, Volvo.

The company aims to sell off its lidar business during the bankruptcy proceeding, and has already reached a deal to sell its semiconductor subsidiary. While the company will continue to operate during the bankruptcy process to “minimize disruptions” for its suppliers and customers, Luminar will eventually cease to exist once it’s completed.

“After a comprehensive review of our alternatives, the board determined that a court-supervised sale process is the best path forward,” Paul Ricci, Luminar’s CEO said in a statement. “As we navigate this process, our top priority is to continue delivering the same quality, reliability and service our customers have come to expect from us.”

The bankruptcy case, filed in the Southern District of Texas on Monday morning, comes at the end of a tumultuous year for a company that was valued at more than $3 billion when it went public in a reverse merger in 2020.

Luminar founder Austin Russell abruptly resigned from the CEO role in May following a “code of business conduct and ethics inquiry,” though he remained on the company’s board. In October, he launched a new effort called Russell AI Labs and made a bid to buy Luminar outright. (It’s unclear if Russell plans to pursue the lidar assets in the bankruptcy case; representatives for the former CEO did not immediately respond to requests for comment.)

The company, meanwhile, cut 25% of its workforce — its second layoff of the year. Luminar’s chief financial officer left the company, the company defaulted on a number of loans, and the Securities and Exchange Commission opened an investigation.

Luminar was also hit with an eviction lawsuit in October at one office and it exited a lease on another in November.

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Another big blow came in November when Volvo, an early backer of Luminar and its largest customer heading into this year, canceled a five-year-old contract with the lidar-maker. Luminar said it has taken legal action against Volvo over the dissolution, but it has also been hit with its own legal claim from the contract manufacturer that actually made the lidar sensors.

Luminar is claiming to have between $100 million and $500 million in assets and between $500 million and $1 billion in liabilities, according to the bankruptcy filings. Among those liabilities is a $10 million debt owed to Scale AI, which was helping Luminar with data labeling. Luminar also owes more than $1 million to AI software company Applied Intuition.

Waymo’s co-CEO on the challenge of scaling robotaxis safely


Waymo’s co-CEO, Tekedra Mawakana, had a clear message during her interview on the TechCrunch Disrupt 2025 stage Monday: “It is imperative that we scale.”

Mawakana was speaking in the context of how Waymo balances fundraising (and burning through that money) with eventually achieving profitability. But she was also clear in the interview that she believes Waymo can increase road safety by reaching that scale.

All this helps explain why the company has been on an expansion tear this year, and expects to launch in many more U.S. cities — D.C., Miami, Denver, Dallas, Seattle, and Nashville — as well as in London in 2026. It’s a furious pace that has seen the autonomous vehicle company leverage multiple partnerships with the likes of companies like Uber, Lyft, and Avis.

“By the end of 2026, you should expect us to be offering 1 million trips per week,” she said.

Mawakana spent a lot of time during the interview with TechCrunch Transportation Editor Kirsten Korosec talking about the challenges of safely reaching that kind of scale.

The Waymo co-CEO maintained that the company is operating at a level that is safer than the typical human driver. And while she didn’t name names, she took a shot at competitors, saying they aren’t doing enough to prove that their autonomous vehicle technology is truly safe.

“It is incumbent upon [them] to be transparent about what’s happening,” she said. “And if you are not being transparent, then it is my view that you are not doing what is necessary in order to actually earn the right to make the road safer.”

Her comments come as the company continues to iron out edge cases during its expansion — with one of the most recent incidents coming in Atlanta, Georgia, where a Waymo vehicle pulled out in front of a stopped school bus, leading to an investigation from the National Highway Traffic Safety Administration.

Waymo itself recently released a report claiming its vehicles are already five times safer than most human drivers, and 12 times safer with respect to pedestrians.

Still, Waymo vehicles have been caught making a number of head-scratching decisions.

“It’s important to recognize, it’s not going to be perfection, but that doesn’t mean you shouldn’t be accountable for transparency,” Mawakana said on stage. “I think…we really worry as a company about those days. You know, we don’t say whether, we say when, and we plan for them.”

Mawkana also said Waymo doesn’t think in terms of “how many [incidents] are allowable.”

“We know they’re going to happen because our cars are on the road with humans, and unfortunately, right now, the state of the roads and the state of human driving is there is a lot of deaths, and there are a lot of injuries being caused on the roadways,” she said.

And when asked whether the public would accept a death caused by a robotaxi in the face of the promise of greater safety, Mawakana said: “I think that society will.”

Tesla is testing a robotaxi service that Elon Musk claims will launch next year


Elon Musk said he hopes to launch a service that will let people hail self-driving Tesla vehicles in California and Texas sometime in 2025 — and claims his company has already been testing the service in the Bay Area with employees.

The comments, made Wednesday on Tesla’s third-quarter earnings call, go farther than what Musk promised two weeks ago at its Cybercab unveiling event. On that stage, Musk promised that Model 3 and Model Y owners would be able to use an “unsupervised” version of Tesla’s Full Self-Driving software in California and Texas. But he made no mention of the ride-hailing network, despite Tesla having teased the idea for years.

It’s unclear if Tesla would be required to get permission from California’s Department of Motor Vehicles to conduct the tests Musk said his company is already performing. The DMV did not immediately respond to a request for comment.

David Lau, Tesla’s VP of software engineering, said on the call that the cars employees have been hailing have had safety drivers at the wheel. And to be clear, no Tesla vehicles can currently drive themselves without human intervention.

Today, Tesla’s Full Self-Driving software, or FSD, is considered an advanced driver assistance system — not a self-driving system like the one Waymo uses in its robotaxis. FSD offers some automated features that are available on highways and city streets, however the system still requires the driver to pay attention and take control.

Musk said on the call that Tesla would go through the proper regulatory approval process in California before opening such a service to everyday consumers, though he lamented the red tape and said he expects smoother process in his home state of Texas. The regulatory process in California to launch a commercial robotaxi service has multiple tiers that require approval from the DMV and the California Public Utilities Commission. Waymo is the only company currently allowed to operate a commercial drvierless robotaxi service in San Francisco.

Musk also opined that Tesla might launch the service in other states by the end of next year, too.

These claims come after years of Musk overpromising on Tesla’s ability to develop software that can autonomously drive cars. He originally promised in 2016 in a since-deleted post on Tesla’s website that “All Tesla Cars Being Produced Now Have Full Self-Driving Hardware,” and in the following years made it seem that it would only take the flip of a switch to fill the streets with self-driving cars.

Even the hardware part of that promise has not borne out.

Tesla has had to upgrade cars with those early version of the so-called “Full Self-Driving” hardware. And Musk admitted on Wednesday’s call that cars equipped with what Tesla calls “Hardware 3” — which it started building into its EVs in 2019 — may not ultimately be able to drive themselves. If Tesla does someday get to the point where its software can drive vehicles without supervision, and it doesn’t work on Hardware 3, Musk promised to swap out that hardware at no cost to owners.