
Get in the KNOW
on LA Startups & Tech
XTikTok Is Giving Creators a New Way To Earn Ad Revenue
Kristin Snyder is dot.LA's 2022/23 Editorial Fellow. She previously interned with Tiger Oak Media and led the arts section for UCLA's Daily Bruin.
TikTok is rolling out a new advertising program that promises to give marketers exposure through its top-performing videos while also providing creators with a cut of advertising revenues.
The Culver City-based social media app’s TikTok Pulse program will situate ads next to the top 4% of videos, TechCrunch reported Wednesday. Additionally, creators and publishers who have at least 100,000 followers will be eligible for a 50/50 split of advertising revenues when the program launches this June.
Initially, TikTok Pulse will invite select advertisers to place ads across 12 video categories—such as beauty, gaming and cooking—meant to target specific audiences, TechCrunch reported. The ads will run next to content that the app has determined as appropriate for those advertisers, with TikTok also providing measurement tools for advertisers to analyze their ads’ performance.
TikTok’s Santa Monica-based social media rival Snap unveiled a similar program to TikTok Pulse in February, which places ads in creators’ stories and pays them a share of the revenue.
Though this is the first feature that will allow creators to receive ad revenue directly from TikTok, it is not TikTok’s first attempt to pay out its creators. The company launched its $200 million Creator Fund in 2020, though the program has since been criticized for its poor payouts. Many of the app’s stars have turned to other sources for revenue, with some creators bringing in millions through brand sponsorships and outside business endeavors.
TikTok’s advertising revenue is expected to reach $11 billion this year, with rivals like Snapchat and Instagram struggling to keep up. Snap announced several new ad initiatives of its own on Tuesday, including a partnership with Cameo that will incorporate that app’s roster of celebrity creators.
- TikTok is The Most Downloaded App - dot.LA ›
- TikTok Is Partnering with Ad Behemoth WPP - dot.LA ›
- TikTok Announces New Ad Program - dot.LA ›
- Halsey To Release New Song - dot.LA ›
- TikTok’s U.S. User Data Repeatedly Accessed In China: Report - dot.LA ›
- TikTok Shop Livestream Shopping Won't Be Coming to the US - dot.LA ›
- TikTok Talks TalkShopLive Partnership - dot.LA ›
- TikTok Creators Are Looking To Unionize - dot.LA ›
- What Happens When Every App Tries to Be TikTok? - dot.LA ›
- The Weird Wacky World of TikTok Sludge Content - dot.LA ›
- The Stats Are Clear — Gen Z Swears By Influencer Marketing - dot.LA ›
- Why TikTok’s In-App Purchases Are the Key to Its Success - dot.LA ›
- Why Gen Z is More Receptive to TikTok Ads - dot.LA ›
- How TikTok Shop is Taking Over Online Shopping - dot.LA ›
Kristin Snyder is dot.LA's 2022/23 Editorial Fellow. She previously interned with Tiger Oak Media and led the arts section for UCLA's Daily Bruin.
Two LA Startups Raised $2.37B to Build What AI Needs
🔦 Spotlight
Happy Friday, LA.
The largest checks in tech are increasingly going toward companies trying to build their way out of America’s biggest physical constraints.
This week, two Los Angeles startups raised a combined $2.37 billion in equity to tackle two particularly urgent ones: how the country manufactures critical hardware and where it will find enough electricity to power the AI era.
Torrance-based Hadrian is building highly automated factories for defense and aerospace. El Segundo’s Valar Atomics wants to manufacture nuclear reactors at scale. Different industries, same underlying bet: the next generation of technology will depend on our ability to produce physical infrastructure much faster than we do today.
Hadrian raised $1.37 billion in Series D funding, bringing its valuation to $7.87 billion. The company plans to use the capital to open new factories, expand research and development, and increase its capacity to produce critical defense, aerospace and industrial systems.
Hadrian’s pitch is straightforward, if wildly ambitious: America needs to relearn how to build things and build them quickly.
Its factories combine skilled workers with AI, robotics and proprietary software to manufacture precision components and, increasingly, complete mission-critical systems. Its customers include defense giants such as Lockheed Martin and RTX, along with newer players like Anduril.
The company has come a long way from simply making aerospace parts. Hadrian is positioning itself as a piece of America’s industrial infrastructure, offering manufacturers a way to rapidly scale domestic production at a time when wars abroad, strained supply chains and growing defense demands have made the country’s manufacturing gaps increasingly difficult to ignore.
Investors are clearly buying the argument. The new round comes just over a year after Hadrian raised $260 million, suggesting that “reindustrialization” has officially graduated from venture capital buzzword to billion-dollar investment thesis.
Meanwhile, roughly 15 miles away in El Segundo, Valar Atomics is moving even faster than its enormous ambitions suggested.
When we last wrote about Valar, the company was reportedly raising $450 million at a $2 billion valuation and racing to prove that nuclear energy could move on AI’s timetable. Now, it has closed a $1 billion Series B led by Sequoia Capital, secured an additional $200 million credit facility and reportedly reached a $6 billion valuation.
Valar is developing standardized, factory-built nuclear power plants designed to avoid the enormous costs and decades-long construction timelines associated with traditional nuclear projects. Its goal is not merely to build a working reactor, but to eventually manufacture fleets of them.
That ambition also sounds considerably less theoretical than it did when we first covered the company. In June, Valar’s Ward 250 reactor achieved a self-sustaining nuclear reaction. Just one week later, the company demonstrated the reactor generating electricity to power an Nvidia Blackwell system. Valar now says the new funding will help it move from proving its technology works to producing reactors at scale.
The timing is no coincidence. AI’s enormous appetite for electricity is forcing the tech industry to confront a basic reality: the cloud still has to plug into something. Training models and operating massive data centers will require far more reliable power, and nuclear energy is rapidly becoming one of Silicon Valley’s favorite answers.
Hadrian and Valar may be solving different problems, but their unusually large rounds point to the same shift. AI can design, predict and automate, but it cannot manufacture a missile component or generate a megawatt of electricity on its own. That requires factories, energy systems, supply chains and a great deal of capital.
For years, venture-backed companies competed to build the software layer. Now, some of the biggest bets are being placed on the infrastructure underneath it.
The future may run on AI. But first, someone has to build what keeps it running.
More from this week’s LA startup and venture scene below.
🤝 Venture Deals
LA Companies
- Endeavor Optical Networks emerged from stealth with $10.75M in seed funding from General Catalyst and Andreessen Horowitz to develop a satellite network that uses lasers to move data between continents. The startup plans to use the capital to build an optics lab, hire engineers and conduct ground testing ahead of a demonstration satellite launch targeted for late 2027. - learn more
- Actualyze AI emerged from stealth with a $7M seed round backed by Storm Ventures, Canaan Partners, Morado Ventures and AME Cloud Ventures. Its platform gives enterprises a central control layer for managing AI usage across teams and applications, helping them enforce security policies, track spending, route requests between models and maintain audit trails. - learn more
- Blaze.tech raised $8.5M in pre-seed funding led by Friale, a healthcare-focused venture firm founded by the family behind HCA Healthcare. The company helps digital health startups, providers and payers turn AI-generated prototypes into HIPAA-compliant software for uses including e-prescribing, EHR integrations, telehealth and auditing. - learn more
- Canon Capital participated in Oligo Security’s $60M funding round alongside Ballistic Ventures, Greenfield Partners, Lightspeed Venture Partners, Red Dot Capital Partners, TLV Partners and other investors, bringing the cybersecurity company’s total funding to $140M. Oligo will use the capital to accelerate product development and expand its global go-to-market operations as it helps organizations detect and block software exploits in real time. - learn more
- Matter Venture Partners participated in Volta’s seed and Series A financing alongside Azora, Andreessen Horowitz, Altimeter, NVIDIA and Michael Dell’s family office, valuing the AI infrastructure startup at $2.4B. Emerging from stealth, Volta plans to use the backing to develop and operate large-scale AI data centers, supported by a $5B infrastructure financing program with Azora and a $10B European compute partnership. - learn more
- Cedars-Sinai participated in Cirrus Therapeutics’ expanded seed financing through its Intellectual Property Company, bringing the ocular immunology biotech’s total funding to $14.7M. Cirrus will use the backing to advance its gene and cell therapy pipeline, including a lead treatment for geographic atrophy, while a new collaboration with Singapore Eye Research Institute and Duke-NUS will support research, clinical development and expansion across Asia-Pacific. - learn more
- Strong Ventures made a follow-on investment in Ready Robust Machine’s ₩13.4B Series B, which was led by Quantum Ventures Korea and brought the heavy-equipment technology company’s total funding to ₩22.9B. The company develops energy-recovery systems for hydraulic machinery and will use the capital to build out mass production, expand its data services and enter the Japanese market. - learn more
LA Exits
- Artium has been acquired by global consulting firm AlixPartners, bringing its expertise in building enterprise-grade AI agents for clients including BNY Mellon, Mayo Clinic and eBay to a broader global platform. The company will continue operating as a distinct team under the name Artium by AlixPartners, retaining its founders, employees, methodology and research relationships. - learn more
DogVacay Founder Aaron Hirschhorn Dies in Miami Boating Accident
Aaron Hirschhorn, a well-known investor and entrepreneur in the Los Angeles tech scene who founded the pet sitting startup DogVacay died Sunday in a boating accident near Miami Beach, Fla. He was 42.
Hirschhorn started DogVacay with his wife Karine Nissim in 2012. The Santa Monica, Calif.-based company raised nearly $50 million and was a leading competitor in the pet services industry before being acquired by Rover in 2017.
Hirschhorn moved from Los Angeles to Miami Beach about three years ago, according to the Miami Herald.
Hirschhorn held a seat on Rover's board for a year. A month ago on LinkedIn, he called news of Rover's plans to go public via a SPAC deal "an amazing day."
"All of us at Rover were saddened to learn of Aaron's sudden passing. Our thoughts are with his family, friends, and colleagues during this painful time," Rover said in a statement provided to GeekWire on Wednesday. "His love of animals and commitment to pet parents was exemplified in his founding and leadership of DogVacay and Gallant, but his vision for what was possible in the pet industry went well beyond what he already had accomplished."
In 2018 Hirschhorn founded another pet-focused startup called Gallant, which stores dog stem cells so that they're accessible for future treatments.
The Miami Herald reported that the Florida Fish and Wildlife Conservation Commission and the U.S. Coast Guard reported a crash on Sunday between a 38-foot Chris-Craft motorboat and a personal watercraft.
Hirschhorn was reportedly riding his electric foil surfboard and died at the scene. In an Instagram post on Monday, his wife wrote: "My beloved husband of ten years died yesterday in an accident. We are broken and will never be the same."
Hirschhorn's Instagram shows numerous family images and scenes from his active lifestyle. "I play sports and get hurt a lot," his profile description reads.
The photo feed also illustrates his love for dogs.
After the Rover acquisition, Hirschhorn called the growing of DogVacay "an incredible journey."
"Our goal has always been to make quality pet care accessible to everyone, and with Rover and DogVacay's experience and expertise, we will continue to create the best solution for our host community, our pet parents and most importantly, our pets that we love as family," he said at the time.
According to the Gallant website, Hirschhorn founded that company "after experiencing the power of regenerative medicine for himself" when he underwent a single stem cell treatment "to heal a debilitating back injury."
Hirschhorn pitched Gallant in a 2019 episode of the ABC TV series "Shark Tank" and snagged an investment from Lori Greiner and Anne Wojcicki, co-founder and CEO of 23andMe.
The Miami Herald reported that Hirschhorn is survived by his wife and their three young children: a daughter in kindergarten, a son in first grade and a son in second grade.


