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A Lawsuit Blames ‘Defective’ TikTok Algorithm for Children’s Deaths
Christian Hetrick
Christian Hetrick is dot.LA's Entertainment Tech Reporter. He was formerly a business reporter for the Philadelphia Inquirer and reported on New Jersey politics for the Observer and the Press of Atlantic City.
Social media companies are often accused of hosting harmful content, but it’s very hard to successfully sue them. A federal law known as Section 230 largely protects the platforms from legal responsibility for hate speech, slander and misinformation created by its users.
But a new lawsuit blaming TikTok for the deaths of two children is taking a different approach. Rather than accuse the company of failing to moderate content, the complaint claims TikTok is a dangerous and defective product.
The suit, filed last week in Los Angeles County Superior Court, takes aim at the video sharing app’s recommendation algorithm, alleging that it served up videos depicting the deadly “Blackout Challenge,” in which people choke themselves to achieve a euphoric feeling. Two children—8-year-old Lalani Erika Walton and 9-year-old Arriani Jaileen Arroyo—died last year after allegedly trying the "blackout challenge," the suit said.
“We believe that there is a fundamental flaw in the design of the algorithm that directs these children to this horrific thing,” Matthew Bergman, the lawyer for the children's families, told dot.LA. Bergman is the founding attorney for the Social Media Victims Law Center, a self-described legal resource for parents of children harmed by social media.
Section 230 has long been an obstacle for social media’s opponents. "You can't sue Facebook. You have no recourse,” U.S. Sen. Richard Blumenthal, a Democrat from Connecticut, said last year after Facebook whistleblower Frances Haugen detailed Instagram’s toxic effect on young girls. The federal law’s defenders contend that Section 230 is what allows websites like YouTube and Craigslist to host user-generated content. It would be infeasible for companies to block all the objectionable posts from their massive user bases, the argument goes.
The strategy of bypassing that debate altogether by focusing on apps’ designs and features has gained steam lately. In May, an appellate panel ruled that Santa Monica-based Snap can’t dodge a lawsuit alleging that a Snapchat speed filter—which superimposed users’ speeds on top of photos and videos—played a role in a deadly car crash at 113 mph. The judges said Section 230 didn’t apply to the case because the lawsuit did not seek to hold Snap liable as a publisher.
Similarly, California lawmakers are advancing a bill that would leave social media companies open to lawsuits alleging their apps have addicted children. Proponents of the bill take issue with product features such as likes, comments and push notifications that grab users’ attention, with the ultimate goal of showing them ads.
“A product liability claim is separate and distinct from suing a company for posting third party content or publishing third party content, which we know has been unfruitful in many ways, for many years, as a vehicle to hold these companies accountable,” Bergman said.
Representatives for Culver City-based TikTok did not return a request for comment. In a previous statement about another TikTok user’s death, a company spokesperson noted the “disturbing” blackout challenge predates TikTok, pointing to a 2008 warning from the Centers for Disease Control and Prevention about deadly choking games. The spokesperson claimed the challenge “has never been a TikTok trend.” The app currently doesn’t produce any search results for “blackout challenge” or a related hashtag.
It’s too early to tell whether product liability claims will be more successful against social media companies. “We're realistic here. This is a long fight,” Bergman said. In the meantime, his suit against TikTok takes pains to note what it is not about: the users posting the dangerous challenge videos.
“Plaintiffs are not alleging that TikTok is liable for what third parties said or did [on the platform],” the suit said. “but for what TikTok did or did not do.”
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Christian Hetrick
Christian Hetrick is dot.LA's Entertainment Tech Reporter. He was formerly a business reporter for the Philadelphia Inquirer and reported on New Jersey politics for the Observer and the Press of Atlantic City.
$100M in Wheels and Wings: Startups Changing How We Move
10:12 AM | March 21, 2025
🔦 Spotlight
Happy Friday, LA —
LA’s mobility scene is shifting gears — fast.
We’ve got movement on the ground and in the skies this week.
Image Source: Upway
Let’s start on two wheels. Sequoia-backed startup Upway just launched its new 30,000 square-foot flagship facility in Redondo Beach, and it’s not your average bike shop. The UpCenter, as they’re calling it, is the largest e-bike refurbishment center in California — and it’s a big bet on LA becoming a leader in urban micromobility.
If you haven’t heard of Upway yet, you will soon. The company refurbishes e-bikes at scale, with $70 million in funding and operations in both the U.S. and Europe. Their mission? Make high-quality e-bikes more affordable and accessible, especially in cities where traffic is, well… legendary.
With California’s new e-bike rebate in effect and Angelenos increasingly looking for car-free ways to move around town, Upway’s timing couldn’t be better. Whether you’re commuting, cruising the Strand, or just sick of spending half your life on the 405, a refurbished ride might be the smoothest move you make all year.
Now — from bikes to drones.
Image Source: Neros
Neros, a young LA-based startup focused on American-made autonomous drones, just announced a $35 million Series A to ramp up manufacturing. In a market long dominated by overseas players, Neros is building drone tech domestically — and it’s not just for hobbyists. Their AI-powered drones are designed to be rugged, adaptable, and mission-ready, with applications across defense, public safety, and infrastructure.
The round was led by Vy Capital, with participation from Interlagos Capital, D3, Sequoia, and Keller Rinaudo Cliffton, the CEO of Zipline. Neros’ co-founder and CEO, Soren Monroe-Anderson, summed it up well: this is about “freedom through autonomy.”
Now, on to this week’s LA venture deals, fund announcements, and acquisitions…
🤝 Venture Deals
LA Companies
- BuildOps, a Los Angeles-based provider of a unified cloud-based platform for commercial contractors, has raised a $127M Series C funding round led by Meritech Capital Partners, with participation from B Capital, Fika Ventures and others. This investment elevates BuildOps to unicorn status with a valuation of $1 billion. The company plans to use the funds to enhance product capabilities, improve customer support, and scale operations to meet the growing demand from commercial contractors nationwide. - learn more
- Proteus Space, a Los Angeles-based company specializing in rapid custom satellite bus solutions, has raised an oversubscribed $6.1M Seed-2 funding round, led by Lavrock Ventures with participation from Crosscut Ventures and others. The funds will be used to accelerate the development and deployment of MERCURY™, Proteus’ automated computational engineering system, which aims to revolutionize custom satellite bus design by significantly reducing development time and costs. - learn more
- Occuspace, a Westlake Village, California-based company specializing in occupancy intelligence technology, has secured a $6M Series A funding round led by Lewis & Clark Ventures. The company plans to use the funds to accelerate its growth across higher education, corporate, and government facilities, aiming to make space utilization data the source of truth for understanding and managing the built environment. - learn more
- Qolab, a company specializing in quantum computing hardware, has secured Series A funding from Applied Ventures, the venture capital arm of Applied Materials. The investment will be used to advance the development and scalable manufacturing of superconducting qubits, a critical component for large-scale quantum computing. As part of the collaboration, Qolab and Applied Materials have also co-authored a technical roadmap outlining strategies to scale quantum computing from hundreds to millions of qubits. - learn more
LA Venture Funds
- Wasserman participated in a $56M funding round for Carbon Arc, a New York City-based AI data utility company. Carbon Arc specializes in transforming raw data from various industries into structured, standardized intelligence suitable for AI models and business applications. The funds will be used to accelerate the growth of Carbon Arc's Insights Exchange platform, enhancing its data utility services for businesses and the AI community. - learn more
- Trousdale Ventures participated in a $24M funding round for Coreshell, a San Leandro, California-based battery technology company. Coreshell specializes in developing low-cost, high-performance silicon anodes for lithium-ion batteries, aiming to enhance energy density and reduce costs. The funds will be used to scale production at their 4 MWh manufacturing facility and to plan a new 100 MWh facility, with the goal of delivering next-generation electric vehicle batteries to global automakers this year. - learn more
- Talino Venture Studios has participated in a $2.8M seed funding round for Higala, a Philippine-based instant payment system startup. Higala aims to enhance financial inclusion by connecting rural banks, thrift banks, commercial banks, and electronic money issuers through an open payments infrastructure, thereby lowering the cost of real-time payments and reducing entry barriers. The funds will be used to expand Higala's services, including the launch of platform banking in the second quarter, enabling smaller financial institutions to offer digital payment services. - learn more
- Alexandria Venture Investments participated in a $150M Series B funding round for Latigo Biotherapeutics, a Thousand Oaks, California-based clinical-stage biotechnology company developing non-opioid pain treatments. The funds will support the advancement of Latigo's selective Nav1.8 inhibitors, currently in clinical development, and the expansion of its broader therapeutic pipeline. - learn more
- Thiel Capital led a $3.25M funding round for Pilgrim, a biotech startup focused on enhancing human performance and defending against biological threats. The funds will be used to advance its Voyager platform, which is developing cutting-edge biotechnology with potential applications ranging from creating ‘supersoldiers’ to mitigating emerging biothreats. - learn more
- Alt-Capital and WndrCo participated in an $18M seed funding round for Town, a startup specializing in small business tax solutions. Town offers an AI-powered platform that automates tasks such as document processing and data collection, providing each client with a dedicated tax advisor. The funds will be used to scale Town's services across the U.S. and expand their team. - learn more
LA Exits
- Dieta Health, a Los Angeles-based company known for its AI-powered stool imaging technology, has been acquired by Cylinder. Dieta’s clinically validated app, shown to outperform traditional patient-reported outcomes, will be integrated into Cylinder’s platform to improve digestive health diagnostics and enable earlier, more personalized treatment. As part of the deal, Dieta’s founder and key team members will join Cylinder to support ongoing development and clinical research. - learn more
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Quid Raises $74 Million to Loan Money to Tech Workers—Using Their Startup Shares as Collateral
01:58 PM | January 07, 2022
Quid Managing Partners Josh Berman (left) and Anthony Tucker
Quid, which loans money to employees at high-flying tech firms, has quietly raised $74.1 million in new funding, according to a disclosure filed this week with the Securities and Exchange Commission.
The Santa Monica-based company offers tech workers who are awarded equity a way to cash out early—a valuable proposition in an era when startups are choosing to stay private longer. Quid provides loans worth up to 35% of the value of an employee’s stock; in return, it charges interest rates around 7% and also receives a cut of the shares after a liquidity event such as an IPO or acquisition.
Since the only collateral involved is the equity itself, Quid says it only works with a select group of firms—at least two dozen at last count—that it deems worthy of the risk, including Airbnb, Bird and SpaceX. Quid, which launched in 2017, most recently raised $320 million for its second fund in late 2020, as dot.LA reported at the time.
Quid’s new $74 million funding haul came from just one investor, per the SEC filing. While representatives for the company did not respond to a request for comment, at least one LP—L.A.-based private equity giant Oaktree Capital Management—has publicly said it would partner with Quid on future funds. Coupled with the $420 million it raised across its first two funds, according to Crunchbase data, the new funding would take Quid to nearly $500 million raised to date.
Quid is unequivocally a Troy Capital production: it is led by Troy partners Josh Berman, Anthony Tucker, and Samit Varma, and is the sole company advertised on the Santa Monica-based venture capital firm’s website.
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Harri Weber
Harri is dot.LA's senior finance reporter. She previously worked for Gizmodo, Fast Company, VentureBeat and Flipboard. Find her on Twitter and send tips on L.A. startups and venture capital to harrison@dot.la.
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