Wed. 02/26 – Alexa+ - Tech Brew Ride Home

Summary

Techmeme Ride Home: Episode Summary – Wednesday, February 26, 2025

Host: Brian McCullough
Podcast: Techmeme Ride Home
Release Date: February 26, 2025
Episode Title: Alexa+

1. Amazon Unveils Generative AI-Powered Alexa

Timestamp: [00:04]

Amazon has officially launched the next-generation Alexa, enhanced with generative AI capabilities. This update marks a significant evolution from the traditional voice assistant, incorporating advanced features designed to make interactions more intuitive and context-aware.

Key Features:

Generative AI Integration: Alexa can now understand and generate more complex responses, enabling it to handle nuanced queries.
Tone and Mood Detection: Trained to detect the user's emotional state, Alexa adjusts its responses accordingly. Panos Panay, Amazon’s Devices and Services Chief, stated, “The improved Alexa can understand tone and the environment around it, and adjust its responses on the fly” ([02:15]).
Visual Understanding: Utilizing device cameras, Alexa can analyze visual feeds to answer questions based on real-time imagery.
Personalization: The assistant syncs with user data, including schedules, smart home settings, and entertainment preferences, to provide tailored responses. For instance, it can notify users about concert ticket releases or assist in booking dinner reservations.

Subscription Model: While Alexa’s enhanced capabilities are impressive, they come with a cost. The generative AI version of Alexa is available for a subscription fee of $19.99 per month. However, Prime members receive this service for free. Early access is set to begin next month, and the update will be compatible with nearly all existing Alexa devices.

Notable Quote: “Beyond tasks like creating quizzes from study guides and creating basic travel itineraries, Alexa can answer questions like what's the best pizza nearby,” noted Brian McCullough ([00:04]).

2. Deepseek Accelerates AI Model Development

Timestamp: [11:30]

Deepseek, a prominent player in the AI sector, is intensifying its efforts to release its next AI model, R2, ahead of schedule. This strategic move aims to maintain its competitive edge amidst a rapidly evolving global AI landscape.

Key Developments:

API Price Reductions: Deepseek has slashed API prices by 75% during off-peak hours (12:30 AM - 8:30 AM Beijing time) for the R1 model and by 50% for the V3 model. These time windows align with peak usage periods in the US and Europe, enhancing accessibility during high-demand times.
R2 Model Launch: Initially slated for a May release, the R2 model is now anticipated to launch sooner. This acceleration is driven by the company's ambitious goals to enhance coding capabilities and support multiple languages beyond English.
Infrastructure Strength: Deepseek's robust infrastructure, including a 10,000 A100 GPU cluster built in 2021, positions it to handle large-scale AI experimentation. Former employee Li emphasized, “The key advantage of vast computing resources is that it allows for large scale experimentation” ([14:45]).

Industry Impact: Analysts suggest that Deepseek's advancements could democratize AI development, challenging domination by a few major players and encouraging global companies to expedite their AI initiatives. However, geopolitical tensions remain a concern, with potential Western regulatory restrictions on AI chip exports to China possibly hindering Deepseek’s expansion.

Notable Quote: “Deepseek’s success at creating cost-effective AI models would likely spur companies worldwide to accelerate their own efforts,” remarked a Zensar analyst ([11:30]).

3. Meta Plans $200 Billion AI Data Center Expansion

Timestamp: [22:10]

Meta is reportedly in negotiations to establish a new, colossal AI data center campus valued at over $200 billion. This ambitious project underscores Meta's commitment to scaling its AI capabilities to meet growing user demands.

Project Highlights:

Scale and Capacity: The proposed data center will surpass existing facilities in size and power requirements, aiming to support a multi-year surge in generative AI usage across Meta’s vast user base.
Power Consumption: Discussions indicate a requirement of 5 to 7 gigawatts of power, comparable to OpenAI’s Stargate project, which plans for 8 gigawatts by 2030. To put this into perspective, each gigawatt can power approximately 750,000 homes.
Strategic Locations: Meta is considering several states, including Louisiana, Wyoming, and Texas, with senior executives actively visiting potential sites and evaluating power infrastructure needs.

Competitive Landscape: The move is seen as a direct response to competitors like OpenAI, which has partnered with SoftBank for a $500 billion investment in AI data centers. Meta's proactive approach aims to outpace rivals and secure a dominant position in the AI infrastructure market.

Operational Considerations: Meta remains undecided on whether to develop the campus internally or partner with cloud providers like Oracle or CoreWeave. The flexibility in data center agreements allows Meta to adjust commitments based on future needs and technological advancements.

Notable Quote: “Our problem has never been funding,” stated Stephen Wu, founder of Carthage Capital, highlighting the challenges posed by chip embargoes rather than financial constraints ([22:10]).

4. Historic Crypto Heist Involves Cold Wallet Breach

Timestamp: [27:50]

In a groundbreaking and unprecedented attack, hackers have successfully breached multisig cold wallets, resulting in the largest crypto heist in history valued at $1.5 billion. This breach signifies a major security lapse within the cryptocurrency industry.

Attack Details:

Target: BYBIT, a major cryptocurrency exchange, which employed multisig cold wallets to secure vast amounts of cryptocurrency.
Methodology: Unlike previous attacks that targeted hot wallets vulnerable to online threats, this breach involved manipulating the user interface (UI) of cold wallets. The attackers utilized sophisticated social engineering tactics to gain control over the device interfaces, thereby bypassing multisig protections.
Security Breakdown: Multisig cold wallets require multiple authorized signatures to authorize transactions. The hackers compromised the UIs of multiple BYBIT employees simultaneously, enabling them to authorize and transfer funds rapidly before the breach was detected.

Implications for Crypto Security: This incident shatters long-standing assumptions about the invulnerability of cold wallets. Researchers Dick LaBarda, Roman Zakin, and Oded Vanunu from Checkpoint highlighted, “No matter how strong your smart contract or logic or multisig protections are, the human element remains the weakest link” ([30:20]).

Future Considerations: The breach underscores the need for enhanced security measures beyond technical safeguards, emphasizing the importance of securing human interfaces and preventing social engineering attacks. The incident has sparked discussions on strengthening UI security protocols and implementing more robust authentication mechanisms within cryptocurrency platforms.

Notable Quote: “This attack proves that UI manipulation and social engineering can bypass even the most secure wallets,” explained researchers from Checkpoint ([28:05]).

5. Valve’s Steam Deck Celebrates Dominance in Handheld PC Gaming

Timestamp: [35:45]

Valve's Steam Deck marks its third anniversary, solidifying its position as the leading handheld PC gaming device with an estimated 50% market share in 2024, according to IDC. Since its launch, the Steam Deck has shipped nearly 6 million units, establishing a new benchmark in the handheld gaming sector.

Market Position:

Dominance: The Steam Deck holds over half of the handheld PC gaming market, outperforming competitors like the Asus Rog Ally and Lenovo Legion Go.
Sales Figures: With approximately 3.7 million units shipped by early 2025, Valve is on track to surpass 4 million units in total sales.

Product Advantages:

Steam OS Integration: The seamless integration with Steam OS allows for efficient gaming experiences, including easy sleep and resume functions.
Proton Compatibility: Enables Windows games to run optimally on Linux, often outperforming their native Windows counterparts.
Customization and Controls: The device offers highly customizable controls, enhancing gameplay comfort and accessibility for a wide range of titles.
Versatility: Beyond PC gaming, the Steam Deck supports streaming from other platforms such as PlayStation via the Chike app, expanding its utility.

Industry Impact: Valve's strategic focus on performance without compromising battery life, coupled with competitive pricing, has set the Steam Deck apart from other handhelds that either underperform or come with steep price tags. The company’s decision to wait for significant performance leaps before releasing a Steam Deck 2 ensures that future iterations will continue to lead the market.

Future Outlook: With Meta’s entry into the data center space and the anticipated release of new AI-driven technologies, Valve’s continued innovation with the Steam Deck aims to maintain its market leader status. The anticipated delays in competing handheld releases from major players like Microsoft and Sony further reinforce the Steam Deck’s stronghold in the industry.

Notable Quote: “I think it’s amazing—we went from nothing to incremental category creation in the millions of units,” commented AMD gaming marketing boss Frank Azor on the Steam Deck’s success ([35:45]).

Conclusion

This episode of Techmeme Ride Home covered significant advancements and challenges in the tech landscape, from Amazon’s ambitious Alexa upgrade to Deepseek’s accelerated AI developments, Meta’s massive data center plans, a historic crypto heist, and Valve’s dominance in handheld PC gaming. These stories highlight the rapid pace of innovation, the evolving security challenges, and the fierce competition shaping the future of technology.

Transcript

Brian McCullough (0:04)

Welcome to the Techmeme ride home for Wednesday, February 26th, 2025. I'm Brian McCullough. Today, Amazon finally updated Alexa with generative AI. It's called Alexa and it can do plenty of neat things, but unless you're a prime subscriber, it's going to cost you. Deepseek is rushing its next AI model to press its momentum. Zuck wants to build a $200 billion AI data center and how the Steam Deck has created a whole new category in gaming. Here's what you missed today in the world of tech. Amazon just unveiled Alexa, the long awaited generative AI version of the voice assistant we know and love, trained to detect tone and mood. Quoting the Verge Amazon first announced it was going to supercharge Alexa with AI back in September 2023. Back then, the company made a lot of big claims saying that Alexa would understand context or build automated routines for you. You needed only ask. But by the following June around when Apple announced its own Siri AI upgrade, reports emerged that the company was struggling to its efforts and that some employees were leaving because they didn't think this version of Alexa would ever work. Amazon says that the new Alexa can answer questions like how many books have I read this year? Drawing on info from an Amazon customer account, it can notify users when, for example, new tickets for a concert drop and help with certain tasks, like booking a dinner reservation. Like other assistants on the market, the upgraded Alexa has visual understanding. Through a device's camera, it can take in a visual feed and respond to questions, taking whatever's happening in the feed into account. The new Alexa knows almost everything in your life your schedule, your smart home, your preferences, the devices you're using, the people you're connected to, and the entertainment you enjoy, Amazon's devices and Services chief Panos Panay said. Panay said that the improved Alexa can understand tone and the environment around it, and adjust its responses on the fly. She's been trained in a couple of different ways, from EQ to humor to understanding, he added. She understands I'm a little bit nervous. She's trying to calm me. Beyond tasks like creating quizzes from study guides and creating basic travel itineraries, Alexa can answer questions like what's the best pizza nearby? Answers are informed by what's in Alexa's memory and preferences that Alexa has noted over time. End quote Back to the Verge, Alexa will also be able to carry on conversations from uttering its wake word, which is still just Alexa. It also has vision capabilities and can take pictures and analyze images. Amazon demoed other abilities, such as Alexa prompting you to tell you about concert ticket availability and being able to tell you about local businesses. Reference announcing Yelp to do so and book dinner reservations. The company says it can read a study guide and test you on the answers. Amazon also said you can use Alexa to research trips and create itineraries. You can interact with all this on the website, Alexa.com and a new phone app, but here's the catch. Alexa is a subscription service costing $19.99 a month, though it is free if you're a prime member. Early access rolls out next month. It will work on almost every Alexa device Amazon has shipped. Signs that Deepseek is not going to rest on their laurels and will instead try to push their advantage. First, they've cut their API prices in off peak times between 12:30am and 8:30am Beijing time by 75% for the R1 model and 50% for the V3 model. You want to know what those hours coincide with? Those are US and European daylight hours. Quoting Reuters Wednesday's price discounts are the latest in a series of moves by Deepseek that have shaken the AI industry in China and abroad. The company is now accelerating, anticipating the launch of a successor to January's R1 model. People familiar with the company have said yes on that. Reuters is also reporting that while Deepsea had planned to release their next model, likely called R2, in May, they now want it out as soon as possible. Rumors are that Deepseek owner High Flyer built a 10,000 A100 GPU cluster in 2021. Quoting again, the company says it hopes the new model will produce better coding and be able to reason in languages beyond English. Details of the accelerated timeline for R2's release have been previously reported. The launch of DeepSeek's R2 model could be a pivotal moment in the AI industry, said an analyst at tech services provider Zensar. Deepseek's success at creating cost effective AI models would likely spur companies worldwide to accelerate their own efforts, breaking the stranglehold of the few dominant players in the field, they said. As one of the few customers with a large A100 cluster, High Flyer and DeepSeq were able to attract some of China's best research talent to former employees said. The key advantage of vast computing resources is that it allows for large scale experimentation, said Li, the former employee. Some Western AI entrepreneurs like Scale AI CEO Alexander Wang have claimed that Deepseek had As many as 50,000 higher end Nvidia chips that are banned for export to China. He has not produced evidence for the allegation or responded to Reuters requests to provide proof. If Deepseek becomes the go to AI model across Chinese state entities, Western regulators might see this as another reason to escalate restrictions on AI chips or software collaborations, said Stephen Wu, an AI expert and founder of hedge fund Carthage Capital. Further limits on advanced AI chips are a challenge that Lang has acknowledged. Our problem has never been funding, he told Waves in July. It's the embargo on high end chips, end quote. Thus another motivation for getting the new model out fast. Continuing to read the tea leaves and watch for if people are still willing to spend ginormously on AI, Sources say Meta is in talks to build a new data center campus for AI that could cost over 200 bucks billion based on the number of chips and the amount of power for the site. Quoting the information, Meta's proposed new data center campus, which hasn't previously been reported, would be several times larger than a new AI data center in Louisiana that CEO Mark Zuckerberg discussed last month, which he implied would be about four miles long. The discussion suggests Meta is preparing for a multi year surge in demand for generative AI among its billions of users through an AI chatbot available in all its apps. It also shows the lengths to which Zuckerberg may go to keep up with rival OpenAI, which has embarked on a joint venture with SoftBank to spend $500 billion over four years on new data centers for its AI. Leaders at Meta and OpenAI grew concerned about the speed with which XAI stood up a data center to develop AI in Memphis, Tennessee last year, prompting them to move faster with their projects, according to people who have spoken to them. Meta executives have told data center developers that the company is open to building the bigger campus in states including Louisiana, Wyoming or Texas, according to someone who spoke with them. Senior executives this month visited potential sites. This person said the Meta executives discussed eventually needing between 5 and 7 gigawatts of power for the site. By comparison, OpenAI has planned to acquire 8 gigawatts of power for its proposed array of data centers, known as Stargate, by 2030. Each gigawatt is enough to power 750,000 homes. To put OpenAI's and Meta's projects in perspective. At the end of 2023, Microsoft's entire Azure cloud business had around 5 gigawatts of capacity, according to a former employee. It could take Meta more than five years to get that kind of power for proposed campus. It's unclear whether Meta will build the facilities on its own, contract with an outside developer or partner with a cloud computing provider like Oracle or coreweave that would help with construction and operation. Meta uses its own data centers and also rents AI servers from cloud providers such as Amazon Web Services and Oracle. Meta wouldn't necessarily be on the hook for building out the proposed data center campus if Zuckerberg changes his mind down the line, according to a person who has been involved in the talks. Large data center deals tend to happen in phases, so Meta's deal might give it the exclusive right but not the obligation to continue growing the project. Meta would likely need to sign a long term data center lease to secure the campus, but it wouldn't need to commit to buying a certain number of AI chips, which is the most expensive aspect of such a project. End quote when you think about businesses whose sales are skyrocketing, like Feastables by Mr. Beast or Thrive Cosmetics or Silicon Valley's weekend uniform supplier Cotopoxy, sure you think about it. Innovative product, a progressive brand and button down marketing. But an often overlooked secret is actually the businesses behind the business making, selling and for shoppers, buying. Simple. For millions of businesses, that business is Shopify. Nobody does selling better than Shopify, home of the number one checkout on the planet and the not so secret secret Shop Pay, which boosts conversions up to 50%, meaning way less carts going abandoned and way more sales going. Upgrade your business and get the same checkout I use@resumewriters.com Sign up for your $1 per month trial period at shopify.com ride that's all lowercase. Go to shopify.com ride to upgrade your selling today shopify.com ride hey freelancers, we know what your days look like. You juggle clients, deadlines and that endless to do list. But when it comes to tax time, let's face it, the stress is real. That's why I'm here to talk about FreshBooks, the cloud accounting software designed to make the hard part easy. With FreshBooks, you'll save time and get peace of mind. Imagine having all your expenses neatly organized, your profit and loss report ready to go, and a clear picture of your business health all in just a few clicks. No more late nights drowning in paperwork or searching for lost receipts. And it's not just about taxes. FreshBooks automates your workflow year round. Snap photos of your expenses on the go, send professional invoices in seconds, and track payments seamlessly. Then, when tax time does come, everything's prepped and ready for your accountant. So why not give it a shot. Switching to FreshBooks is painless even if you're coming from another accounting tool. FreshBooks makes migrating your data simple, and their support team is ready. If you need help, visit freshbooks.com pricingoffer to get FreshBooks 60% off for the first six months. Now that's freshbooks.com pricingoffer and the link is in the show notes Remember that $1.5 billion bytebit crypto heist? The biggest in history? Well, how the hackers managed to pull this off is interesting. For the first time, they got into a so called cold wallet, which has huge implications for the entire crypto industry. Basically, they hacked the very UI of wallets. Quoting Ars Technica Multisig cold wallets, also known as multisig safes, are among the gold standards for securing large sums of cryptocurrency. More shortly about how the threat actors cleared this tall hurdle. First, a little about cold wallets and multisig cold wallets and how they secure cryptocurrency against theft. Wallets are accounts that use strong encryption to store Bitcoin, Ethereum, or any other form of cryptocurrency. These wallets are assigned an encryption key pair. The public key serves as the wallet address so others know how to find it, although some account holders opt to keep it private. The private portion of the key pair, meanwhile, is a long alphanumeric string required to move funds out of the wallet. Transfers require hot wallets. These are accounts that are always connected to the Internet and store the private key. Over the past decade, hot wallets have been drained of digital coins supposedly worth billions, if not trillions of dollars. Typically, these attacks have resulted from the thieves somehow obtaining the private key and emptying the wallet before the owner knows the has been compromised. Given the vulnerability of hot wallets to theft, many account holders store the private keys offline so they are kept separate from the address. These cold wallets can store the offline private keys in different ways. The most secure practice is to secure the keys in a special purpose piece of hardware, often in the form of a USB dongle that will decrypt them only when certain authentication steps occur. Multisig cold wallets go a step further in much the same way that nuclear arms systems are designed to require two or more authorized people to successfully authenticate themselves before a missile can be launched. Multisig wallets need the digital signatures of two or more authorized people before assets can be accessed. BYBIT was largely following best practices by storing only as much currency as needed for day to day activity in warm and hot wallets and keeping the rest in the multisig cold wallets. Transferring funds out of cold wallets required coordinated approval from multiple high level employees of the exchange. The BYBIT hack has shattered long held assumptions about Crypto Security, Dick LaBarda, Roman Zakin and Oded Vanunu, researchers at security firm Checkpoint, wrote Sunday. No matter how strong your smart contract or logic or multisig protections are, the human element remains the weakest link. This attack proves that UI manipulation and social engineering can bypass even the most secure wallets. It's still unclear how the attackers managed to hack the UIs of multiple BYBIT employees whose signatures were required for the funds to be moved out of cold storage. But as researchers Dan Guido, Benjamin Samuels and Anish Naik of security firm Trail of Bits noted, these hackers have been long known for their relentless social engineering prowess. They often spend weeks or months building online Personas that ultimately win the trust of targets. That persistence likely allowed the thieves who hit BYBIT to somehow tamper with the UIs of each company employee whose digital imprimatur was required to move the funds out of cold storage and ultimately into wallets the hackers controlled, all at breakneck speed. End quote. Finally today, Valve's Steam Deck, the handheld video game system, just celebrated its third birthday, and the Verge looks at how in basically no time it has come to dominate the handheld PC gaming market with about 50% market share in 2024, according to IDC. Add it up and just under 6 million shipments of handheld PC gaming devices have happened in three years. One way to view that it's a small and not really growing market. IDC is forecasting under 2 million shipments in 2025, rather than any major expansion. Another is that it's simply early days for the category. Meta's Ray Bans only sold 2 million pairs between October 2023 and February 2025, but its maker is taking that as a sign it could sell 10 million each year. I think it's amazing, AMD gaming marketing boss Frank Azor tells me, discussing IDC's numbers for handheld gaming PCs. This didn't exist three years ago. We went from nothing zero to incremental category creation in the millions of units. But out of those 6 million shipments, the Lion's share have been the Steam Deck itself. According to IDC's estimates, all of the 2022 shipments are the Steam Deck, and word tells ME upwards of 50% of the 2023 shipments and 48% of the 2024 shipments are the Deck as well. Doing the math, Valve now has shipped upwards of 3.7 million Steam Decks and has quite possibly crossed 4 million by now. With as few as 2 million Windows handhelds shipping in two years, it's not a huge surprise that AMD and Intel aren't spending big on more custom like the one that's still working perfectly well for the Steam Deck, particularly if the rumors are true that early Windows handheld buyers return their purchases at unusually high rates. Anecdotally, I've seen lots of open box stock of the Asus Rog Ally when I've looked at Best Buy online and in person, but I hope AMD will invest in making that Steam Deck lightning strike again. Because when every other low power gaming chip is originally aimed at laptops rather than handhelds, we get disappointments like the new Lenovo Legion Go s which couldn't stand up to the three year old Steam Deck's one year old OLED revision in my review, or the original MSI Claw. Or we get pretty good handhelds like the Rog Ally X that offset power hungry chips with a big ass battery but cost $800 or more. Not that chips are the only reason the Steam Deck has come this far, not by a long shot. It's the combination of Valve's pick up and play Steam os which lets you simply press a button to easily sleep and resume, and its Proton capability layer and pre precompiled shaders that incredibly often make Windows games run on Linux better than they run on Windows. Then there's its infinitely customizable and comfortable controls that make decades of older games playable. It's also the price think console, not gaming laptop and how incredibly easy Valve makes it to temporarily tweak performance in exchange for more battery life, and how many additional things you can do with a Steam Deck if you try Epic Games Store and Ubisoft and even Blizzard games are playable if you jump through a couple of hoops. It can easily stream your PlayStation with the Chike, the app you can find in the Linux desktop app browser, letting the handheld Double as a PlayStation portal. Valve has consistently said that it will wait until it can provide a leap in performance without sacrificing battery life before it introduces a Steam Deck 2. And it won't be using this year's AMD Z2 chips. Between that promise, the many excellent new games that do target Steam Deck, the high prices of new Nvidia GPUs, and the idea that new Microsoft and Sony handhelds are likely a few years away, I don't think there are all that many reasons to wait to buy today's Steam Deck, unless The Nintendo Nintendo Switch 2 somehow supplants the Steam Deck as the handheld that game developers prefer to target with games. If I had something more to share with you today, this is where I would do it. But I don't, so I won't talk to you tomorrow.