Quantum Is Coming: Caltech and Amazon’s New Computing Site is Open

Keerthi Vedantam

Keerthi Vedantam is a bioscience reporter at dot.LA. She cut her teeth covering everything from cloud computing to 5G in San Francisco and Seattle. Before she covered tech, Keerthi reported on tribal lands and congressional policy in Washington, D.C. Connect with her on Twitter, Clubhouse (@keerthivedantam) or Signal at 408-470-0776.

Caltech and Amazon’s New Computing Site

In 2019, Caltech announced a partnership with Amazon Web Services to resurrect a 21,000-square-foot building as a shrine to quantum computing. Inside, researchers from MIT, Stanford, Harvard and more are planning to build out quantum computers that may look more like the giant IBM computers from the 50s than our current laptops.

Now, the building has officially opened.


Simply put (without getting into Scrodinger's cat), quantum computing has the ability to take a problem with several variables, generate millions of permutations or outcomes and pick the best or most efficient one.

This kind of technology has the power to transform industries that need to take a lot of risk into account. For instance, it could help pharmaceutical companies create more effective drugs without having to experiment as much. It could help doctors deliver personalized medicine by leveraging the human genome sequence. It could also help the financial sector sift through data projections of different companies to understand the risk of an investment or an acquisition. It could help delivery companies find the most efficient route in a matter of minutes.

Fernando Brand\u00e3o

Fernando Brandão, a professor of theoretical physics

The systems that power cell phones and laptops don't have the ability to process large, complex problems that could sift through millions of permutations to calculate the best solutions.

In a landmark study for quantum computing in 2019, Google said it was able to feed a problem through a quantum computer and get results in minutes. That same problem would have taken a normal computer 10,000 years to complete.

The Caltech building is one of many quantum computing projects in Amazon's portfolio. The company previously unveiled a cloud-based quantum computer called Amazon Bracket to rival Azure's quantum offering in the never ending cloud wars between the two companies.

We sat down with Fernando Brandão, a professor of theoretical physics who is co-leading the AWS Center for Quantum Computing.

How did this partnership between AWS and Caltech come about?

A lot of computing probably started 40 years ago. It was actually Caltech's Richard Feynman, who was a professor here back then, that had this idea that, on a fundamental level, nature is quantum mechanical. We need to build our computers out of something right out of quantum mechanical systems then actually quantum mechanics has some pretty different problems from the physics we learn at school, and therefore, there is an opportunity for building a better kind of computer using quantum mechanics. For 40 years, he had been developing this idea, and Caltech had played a major role.

But if you really move to the next step and scale up the technology and build a quantum computer at a scale that can be useful for society and for people, then you need very serious engineering effort and special investments; this is not something cheap to do. We need a big player, either in government or industry, to do that. Caltech can bring all the scientific expertise. And Amazon can bring other expertise in engineering and all the investment necessary to really go to the next step.

What is quantum computing?

You want to make a company that has to optimize the routes to deliver some product to a customer. What is the best route to deliver this product? This question is challenging because there are so many different possibilities. So quantum computation is exploring all of the options at the same time.

But it is not like parallel computing. There's a second step where you have to find a clever way to make the solution interfere in a way that only gives you one of the options. So Quantum computation will not speed up every problem. There are particular problems for which it gives an advantage. So the problem has to have the right structure. And a lot of the research in quantum computing is to find out which problems have the right structure so we can explore them to give better quantum solutions.

What sectors will have the first or most immediate impact of quantum computing?

This goes back to the vision of Richard Feynman from 40 years ago, where he said, "Look, let's actually build this quantum computer for nothing else than just simulating very complicated quantum mechanical systems."

I've seen industries where the bottleneck to making progress is to simulate very large quantum mechanical systems. For example, we know in pharmaceuticals we want to understand the quantum structure of molecules to make new drugs. But it's very easy to get complicated molecules [that are] out of reach for the computers that we have today.

In material science for people who are looking at batteries, for example, we have to model how these batteries work on a quantum level, and it can get very complicated, very quickly. So it would be a lot of R&D research for companies that work in energy or in pharmaceuticals or in chemistry. I think they would find quantum computation very useful.

Then at some point if you had even better machines, faster machines, bigger machines, you might end up in applications for optimization problems for logistics, currency, finance.The issue there is quantum can give an advantage, but it is a small advantage than for these simulation problems like pharmaceuticals or material science. So you need a more sophisticated machine to get there.

What are some of the bottlenecks here? What's preventing us from building this quantum computer and deploying it for pharmaceutical companies everywhere within the next year?

In a quantum mechanical system, they are very fragile, unlike the systems that we experience in our everyday life. So there is a rule of quantum mechanics that whenever you go and see how the system is, you've disturbed the system.

So what this means is that all kinds of information like the magnetic field of the environment or the temperature of some particles in the environment all affect your quantum system, so it's very hard to isolate your quantum system from these detrimental effects of the environment. And that's the challenge of quantum computers. If you don't isolate them, then there is noise in our quantum computer and this noise will spoil our operations.

At the same time we want one qubit [a unit of information in quantum computers] to interact very strongly with the other qubit to do the operation.

So you have two conflicting requirements. You want to completely isolate your qubits in the quantum computer from the environment, and that's very hard for quantum mechanical systems. But at the same time, you want [the qubits] to couple very strongly. So making these two things happen at the same time and at the scale that we need for a large number of qubits, we think that's possible. We don't see any roadblock, but it's just that it is very ambitious scientific engineering.

Where will quantum computing be in, let's say, 10 years?

I'm hoping within the next decade or so, we start getting to this stage of quantum computers where they start impacting society in a meaningful way. It's an ambitious goal, but I think we are well-positioned. So by the end of the decade, we may start having quantum machines that can solve problems of society that cannot be solved on our current computers.

This interview has been edited for clarity and brevity.

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This Week in LA: Robotaxis, Reels & a $100K Challenge

🔦 Spotlight

Happy Friday, LA,

It’s Coachella Weekend 2, which means fewer cars on the road, easier restaurant reservations, and just enough quiet to hear the next wave of innovation humming through the city. This week, we’re watching more driverless cars roll in, Instagram remix your Reels feed, and a $100K climate challenge call for startups. Let’s get into it.

🚕 Zoox Is Bringing Its Robotaxis to LA

Image Source: Zoox

Amazon-owned Zoox just announced that its futuristic, steering wheel–less robotaxis are heading to Los Angeles. The company has begun mapping the city as it gears up to launch a fully autonomous ride-hailing service. These aren’t retrofitted Teslas; they’re bidirectional vehicles built specifically for autonomy, with no front, no back, and no driver seat.

It’s Zoox’s first major push beyond Northern California and Las Vegas, and it's a signal that LA is being positioned as a proving ground for next-gen transportation. As the city preps for the 2028 Olympics, Zoox is hoping to help LA reimagine what mobility looks like without a human behind the wheel.

👀 More on that here:Zoox’s LA Expansion

💬 Instagram’s New “Blend” Feature

Image Source: Instagram

Instagram just announced “Blend,” a new feature that creates a private Reels feed curated for you and a friend based on your shared interests. It’s like a personalized explore page, but just for two. Think Spotify Blend, but with more memes and fewer breakup ballads.

It’s currently in testing, but if rolled out broadly, Blend could change how creators build community and how content spreads in smaller, more intimate algorithmic circles.

🔥 LACI Launches the LA Resilient Rebuilding Cup

100 days after the Palisades and Eaton fires swept through parts of LA, the Los Angeles Cleantech Incubator (LACI) is launching a new initiative: the LA Resilient Rebuilding Cup. It’s a pitch competition aimed at finding startup solutions to help LA rebuild stronger and greener.

Up to $100,000 in prizes and piloting funds are up for grabs. Finalists will pitch live on July 10 in Downtown LA, and selected winners will get the opportunity to bring their technologies to fire-affected communities. Focus areas include fire detection, renewable energy, air quality, mental health tools, resilient construction, and more.

Startups have until May 30 to apply.
📍 Apply here


🤝 Venture Deals

LA Companies

  • Parallel Systems, a Los Angeles-based company developing autonomous battery-electric railcars, has raised $38M in a Series B funding round led by Anthos Capital, with participation from Riot Ventures and others. The funding will support the commercialization of its technology, including the launch of its first commercial pilot in Georgia. This pilot, approved by the Federal Railroad Administration, will test self-propelled intermodal flatcars over a 160-mile stretch, aiming to offer a more efficient and sustainable alternative to short-haul trucking. Parallel Systems plans to use the funds to scale production of its Generation 3 vehicles and expand operations in the U.S. and Australia. - learn more

LA Venture Funds

  • Bonfire Ventures led a $7.5M seed funding round for 1Fort, a New York-based startup that automates commercial insurance workflows for brokers using AI. Village Global and others participated in the round. 1Fort's platform streamlines the insurance process by automating tasks such as application completion, quote retrieval, and policy binding, helping brokers secure better coverage for clients more efficiently. The funds will be used to enhance the platform's AI capabilities, expand the team, and grow partnerships with carriers and brokers across the U.S. - learn more
  • Strong Ventures led an ₩800 million pre-Series A funding round for LunchLab, a Seoul-based B2B startup offering corporate lunch subscription services. LunchLab provides daily lunchbox deliveries and post-meal dish collection for companies, streamlining office meal logistics. The funds will be used to expand production capacity, enhance delivery operations across Seoul, and improve their proprietary ordering app. - learn more
  • CIV participated in Crux's recent $50M Series B funding round, supporting the company's mission to streamline financing for clean energy and manufacturing projects. Crux, based in New York, operates a capital markets platform that facilitates transactions such as transferable tax credits and debt financing, aiming to enhance liquidity and efficiency in the clean economy sector. The newly acquired funds will be utilized to expand Crux's network of market participants, enhance its software infrastructure, and scale its operations to meet the growing demand for clean energy financing solutions. - learn more
  • Finality Capital Partners participated in the $11M seed funding round for Optimum, a startup incubated at MIT and based in Cambridge, Massachusetts. Optimum is developing a decentralized memory layer for Web3, utilizing Random Linear Network Coding (RLNC) to enhance data storage and propagation across blockchain networks. The funds will be used to advance Optimum's technology and expand its team to address scalability challenges in decentralized systems. - learn more
  • TIME BioVentures participated in Phantom Neuro's recent $19M Series A funding round. Based in Austin, Texas, Phantom Neuro is developing a minimally invasive neural interface called Phantom X, designed to enable intuitive control of prosthetic limbs and robotic exoskeletons. The new funding will support the company's first human trials, preclinical testing, regulatory submissions, and expanded research and development for broader applications of its technology beyond prosthetic limbs. - learn more
  • Veridical Ventures participated in a $2M seed funding round for SlashExperts, a San Francisco-based B2B platform that connects prospective buyers with existing customers to facilitate authentic peer conversations. This approach aims to build trust and expedite sales processes. The funds will be used to enhance the platform's features, ensuring seamless and effective connections between buyers and users. - learn more
  • F4 Fund participated in Boby.ai's $1.25M seed funding round, supporting the Istanbul-based startup's mission to develop AI-powered mobile applications. Boby.ai, founded by Gökçe Nur Oğuz, Onur Olgun, and Berat Oğuz, focuses on creating user-friendly AI tools for end-users, such as their flagship app Mozart.ai, which enables users to generate personalized music using AI. The funding will be used to expand the team and develop new AI-based mobile products. - learn more
  • Riot Ventures and Impatient Ventures participated in Blue Water Autonomy's recent $14M seed funding round. Based in Boston, Massachusetts, Blue Water Autonomy is developing fully autonomous, unmanned ships designed to operate on the open ocean for extended periods. The company plans to use the funds to expand its engineering team, accelerate ship testing, and integrate various payloads onto its platform. - learn more
  • Aliavia Ventures led a $1M pre-seed funding round for InsightWise, an AI-powered platform based in Sydney, Australia, designed to streamline the consulting process by automating tasks such as proposal development and strategy creation. The funding will be used to enhance the platform's capabilities and support expansion into the U.S. market. - learn more

LA Exits

  • Pex, a leading provider of digital rights technology, has been acquired by Vobile, a global leader in digital content protection and transaction services. This acquisition enhances Vobile's services for the music industry and strengthens its position as a global solution provider for digital audio content. - learn more

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Rain's Latest Funding Fuels the Future of Financial Wellness

🔦 Spotlight

Happy Friday,

This week, the LA tech scene buzzed with news that Rain, a leader in financial wellness, hassecured $75 million in Series B equity funding, spearheaded by Prosus. This isn't just another funding round; it's a pivotal chapter in Rain's mission to transform how American workers interact with their earnings.

Since its inception, Rain has been at the forefront of innovation in financial technology, particularly with its earned wage access solutions. The concept was simple yet revolutionary: allow workers to access their earned wages instantly, mitigating financial stress and dependency on high-interest payday loans. This vision quickly gained traction, propelling Rain from a promising startup to a key player in the fintech space.

What makes this Series B funding particularly noteworthy is what it represents on a larger scale. It's not just an influx of capital but a strong endorsement of Rain's potential to expand even further. With previous rounds fueling their initial growth and strategic partnerships, such as their notablecollaboration with Marqeta to enhance payment technologies, Rain has steadily built a foundation not just for success but for significant impact.

As Rain secures this significant new funding, their initiative to reshape financial wellness is set to expand dramatically, showcasing the profound impact tech can have on everyday financial challenges.

Looking forward to seeing how their innovations will drive change in the financial landscape.

🤝 Venture Deals

LA Companies

  • Dosen, a Los Angeles-based HRtech startup founded by Ronan Wall, Victor Burke, and Cian McCarthy, has secured $2.3M in an oversubscribed pre-seed funding round led by Affinity Ventures. The company offers an AI-powered platform that aligns employee-led learning with business goals through personalized, gamified development programs. The funds will be used to scale the platform, enhance AI-driven personalized learning, and improve employee engagement and productivity. - learn more
  • Plug, a Santa Monica-based company operating an EV-exclusive wholesale online auction platform, has secured $6.7M in an oversubscribed seed funding round led by Floodgate, Autotech Ventures, and A*. The company has also launched Plug Trade Desk™, the first EV-focused service designed to help dealers confidently price, move, and monetize trade-ins. The newly acquired funds will be used to enhance Plug's technology and expand its services, aiming to support dealers in navigating the growing used EV market. - learn more
  • Gallatin AI, a defense tech startup, has raised $15M in seed funding led by 8VC to scale its AI-powered logistics platform, Navigator. The tool helps military logisticians predict, plan, and execute operations more efficiently in contested environments. Funds will be used to expand the team and deploy the platform across military services. - learn more
  • BLNG AI, a generative AI platform based in Los Angeles and Paris, raised $3M in seed funding led by Speedinvest to streamline jewelry design by turning sketches into photorealistic renderings and animations. The funding will support commercialization, team expansion in Europe and the U.S., and the launch of a subscription-based app for luxury brands and independent jewelers. - learn more
  • Amca, a newly launched aerospace company focused on modernizing the industrial supply chain, has raised $76M in funding from investors including Caffeinated Capital, Founders Fund, Lux Capital, Andreessen Horowitz, and others. The company plans to acquire specialized suppliers and develop new aerospace products, aiming to strengthen and future-proof the sector’s manufacturing and innovation capabilities. - learn more
  • Turbine Finance Corp., a Santa Monica, California-based data science-driven liquidity platform, has raised a total of $21.75M in equity funding, comprising a $13M Series A round co-led by Alpha Edison and TTV Capital, and a previously unannounced $8.75M seed round with participation from Fin Capital, B Capital, and Sozo Ventures. Additionally, the company secured up to a $100M warehouse facility from Silicon Valley Bank to provide credit facilities to venture investors. The combined funding of $121.75M will be used to deploy the warehouse line and expand Turbine's data science team. Turbine's platform enables private equity and venture firms to offer limited partners access to the value of their portfolio investments without reducing exposure, leveraging machine learning to expedite underwriting processes. - learn more
  • Gente Beauty, an innovative Brazilian body care brand, has received a lead investment from Webster Capital, a private equity firm specializing in consumer and healthcare sectors. This partnership aims to support Gente Beauty's growth and expansion in the beauty industry. - learn more
            LA Venture Funds
            • Alexandria Investment Partners participated in a $41M Series A round for Solu Therapeutics, a Boston-based biotech company developing targeted protein degradation therapies. The funding will advance its lead candidate, STX-0712, which recently entered a Phase 1 clinical trial for CMML and other advanced blood cancers. - learn more
            • Calibrate Ventures participated in SigIQ.ai's $9.5M seed funding round. SigIQ.ai, based in Berkeley, California, is an AI tutoring startup focused on providing personalized education through advanced AI models. The funds will be used to hire top talent, enhance their AI models, and scale their platforms to educational systems worldwide. - learn more
            • Rusheen Capital Management participated in Zero Industrial's $10M Series A funding round, aiming to accelerate the development of thermal energy storage solutions in North America. Zero Industrial focuses on deploying large-scale thermal energy storage projects to enhance energy efficiency and support decarbonization efforts. The funding will be used to expand their project pipeline and advance the commercialization of their technology. - learn more

            LA Exits

            • Bread Beauty Supply has been acquired by Cost of Doing Business (CODB), a holding company founded in 2024 by Topicals founder and CEO Olamide Olowe and president Sochi Mbadugha. The acquisition aims to expand Bread's retail presence in the U.S., starting with an increased footprint in Sephora stores. Founder Maeva Heim will continue as Chief Creative Officer, focusing on the brand's creative direction, while CODB will manage strategic operations. This move reflects CODB's commitment to supporting Black-owned businesses and fostering diversity in the beauty industry. - learn more

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                          El Segundo Startup Turns Tax Credits into Big Business

                          🔦 Spotlight

                          Hello LA,

                          Step into the world of Incentify, the El Segundo-based innovator turning the headache of managing tax credits and incentives into a walk in the park. Founded in 2019, this trailblazing company is reshaping how businesses approach what was once a daunting bureaucratic challenge.

                          Incentify’s platform is revolutionizing the industry by helping businesses discover and effectively manage a share of the estimated $1.2 trillion in tax credits and incentives that often go unclaimed each year. This critical service not only simplifies the process but also ensures that companies can more easily access and leverage these financial opportunities to fuel their growth and sustainability initiatives.

                          Recently, Incentify reached a new milestone by securing $9.5 million Series A funding led by Innovent Capital Group. This significant investment underscores the market’s confidence in their innovative approach and supports their mission to expand their technological capabilities and market reach.

                          As Incentify gears up for this expansion, their efforts are set to make tax incentives more accessible to a broader spectrum of businesses. This is especially vital in today’s economy, where optimizing financial strategies is crucial for business resilience and growth.

                          Incentify's success story from El Segundo is not just about financial gains but also about empowering companies with the tools to turn complex financial engagements into strategic advantages.

                          Stay tuned for more from LA’s vibrant tech scene. Let’s continue to push the boundaries of what’s possible.

                          Enjoy your weekend, and keep innovating, LA!

                          🤝 Venture Deals

                          LA Companies

                          • TOGETHXR, a pioneering women's sports media and commerce brand co-founded by athletes Alex Morgan, Chloe Kim, Simone Manuel, and Sue Bird, has achieved profitability and significant growth, including tripling its year-over-year revenue and increasing its social media following by 17% year-to-date. The company has secured additional growth capital in a funding round led by Alex Morgan's Trybe Ventures. The funds will be used to expand TOGETHXR's presence in the women's sports marketplace. Additionally, media executive Nancy Dubuc has joined the company as Executive Chair, bringing her extensive experience to support TOGETHXR's mission of elevating women's sports and culture. - learn more
                          • Airvet, a Los Angeles-based pet telehealth platform, has secured $11M in an oversubscribed Series B-2 funding round led by HighlandX. This investment follows a year of significant growth, including a 4x increase in year-over-year revenue and a tripling of its client base. Airvet partners with leading employers across various industries, such as PepsiCo, Adobe, and Lyft, to provide employees with 24/7 access to veterinary care via video or chat. The platform's services include online pharmacy, e-prescriptions, discounted pet insurance, wellness programs, and specialty care, with recent expansions into Spanish and French language support. The funds will be used to further enhance Airvet's platform and expand its reach, aiming to make veterinary care more accessible and affordable for pet families globally. - learn more
                                  LA Venture Funds
                                  • Interlagos co-led a $50M Series A funding round for Aetherflux, a San Carlos, California-based startup developing satellites to collect and transmit solar energy from space to Earth. The funds will be used to expand Aetherflux's engineering team and advance the technology for its planned low Earth orbit demonstration mission in 2026. - learn more
                                  • Bungalow Capital Management co-led a $2M seed funding round for Juno, a Denver-based startup specializing in corporate guest travel management. Juno offers an integrated platform that streamlines booking, logistics, payments, reimbursements, and support for non-employee travelers such as job candidates, contractors, and customers. The funds will be used to accelerate product development and expand partnerships, including a collaboration with ALTOUR as their first travel management company partner. - learn more
                                  • Veridical Ventures co-led a $3.75M seed funding round for Flagship, a Sydney, Australia-based retail technology company specializing in visual merchandising solutions. Flagship's platform creates digital twins of retail stores, enabling data-driven optimization of product placement and store layouts to enhance sales performance. The funds will be used to expand Flagship's presence in the U.S. market and further develop its product offerings. - learn more
                                  • Miroma Ventures participated in a £6.5M Series A funding round for Limitless Travel, a Birmingham, UK-based company specializing in accessible holidays for individuals with disabilities. Founded in 2015 by Angus Drummond, who was diagnosed with muscular dystrophy at 22, Limitless Travel offers curated group holidays with trained carers, ensuring accommodations and excursions meet specific accessibility needs. The investment will enable the company to enhance its technology, expand its range of destinations, and lay the groundwork for international growth, aiming to transform the lives of disabled individuals through travel. - learn more
                                  • B Capital participated in a $20M Series A funding round for Gable, a Seattle-based company specializing in data management solutions. Gable's platform focuses on "shifting left" in data management by enabling software and data developers to collaboratively build and manage high-quality data assets through API-based data contracts. The funds will be used to accelerate product development and expand Gable's team to meet the growing demand for data collaboration tools. - learn more
                                  • Rebel Fund participated in a $3.8M funding round for Sohar Health, a health technology company. Sohar Health is developing an AI-powered platform designed to streamline patient intake and triage, aiming to enhance access to healthcare services. The funds will be used to accelerate product development and expand the company's reach within the healthcare industry. - learn more

                                      LA Exits

                                      • Tixologi, a next-generation ticketing platform, has been acquired by Punchup Live, a New York-based comedy platform. This strategic move integrates Tixologi's advanced ticketing technology into Punchup Live's ecosystem, enabling seamless, direct-to-fan ticket sales for comedians and venues. The acquisition aims to enhance the ticket purchasing experience by providing features such as fast checkout, unified outreach tools, and advanced anti-scalping solutions, thereby empowering comedians to connect more effectively with their audiences. - learn more
                                      • InVisit, a Calabasas, California-based provider of cloud-based visitor management solutions, has been acquired by Motorola Solutions. InVisit's platform streamlines visitor registration, access, and host notifications across sectors such as commercial offices, education, and healthcare, enhancing security through features like blocklist screening and real-time guest activity insights. This acquisition aims to integrate InVisit's capabilities into Motorola Solutions' Avigilon Alta security suite, offering enterprise customers a unified, cloud-native approach to managing security threats and improving operational efficiency. - learn more

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