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From alarming questions about Elon Musk’s role in Ukraine’s war effort, to new details about his complicated personal life, there has been no shortage of bombshells from Walter Isaacson’s recently released biography of Elon Musk.

The book covers his childhood in South Africa, as well as his business dealings, from his first startup to Tesla, SpaceX and Neuralink. Perhaps unsurprisingly, more than a quarter of the book is devoted to Twitter.

Isaacson spent two years with Musk and thus had a front-row seat to his takeover of Twitter, beginning with his move to become a major stakeholder last spring. While much of the drama that unfolded at Twitter (now, X) over the last year and half has been well-documented, Isaacson’s account adds telling — and at times bizarre — new details about how it all went down.

Musk almost immediately regretted his decision to buy Twitter

Isaacson describes Musk’s initial bid to buy Twitter as impulsive — the result of one of his frequent “manic” moods. And he writes that Musk regretted the plan almost immediately after the deal was put in motion — both because he thought he was overpaying, and because he was so unimpressed with Twitter’s former leadership. Musk later admits, more than once, that he bought the company because he didn’t have a choice.

“I don’t know why I did it,” he says two weeks after the deal finally closed. “The judge basically said that I have to buy Twitter or else, and now I’m like, okay, shit.”

The main motivation for increasing Twitter Blue subscriptions

We already know that Musk wants to bring banking and payments features to X, but the book makes it clear that those ambitions are very much intertwined with his push for Twitter Blue (now called X Premium) subscriptions. Isaacson writes that Musk was so focused on Twitter Blue because he saw it as a way to “get a user’s credit card information into the system, enabling Twitter someday to become the broader financial-services and payments platform.”

However, the plan was somewhat derailed by Apple, as most of Twitter’s subscribers signed up via its iPhone app, and Apple doesn’t share user data, like credit card and other financial details, with app makers. Incredibly, upon learning of this, Musk instructed Yoel Roth, Twitter’s former head of trust and safety, to “just call Apple and tell them to give you the data you need.” Roth, realizing that such a request would not go over well with Apple, declined to make the call.

Musk would later meet with Tim Cook amid a separate dispute related to Twitter’s iOS app, but, according to Isaacson, Musk opted not to bring up the user data issue. But it underscores just how important financial data is to his vision to make X an “everything app.”

Musk tried to ban the ADL and other activists in 2022

Musk often portrays himself as a noble defender of free speech, but even a sympathetic biographer is quick to point out all the ways Musk put his interests ahead of free speech after acquiring Twitter.

Months before Musk would boost the #BanTheADL hashtag, he wanted to ban the group and other activists for urging advertisers to boycott the platform, Isaacson writes. Musk apparently went to Yoel Roth, twitter’s former head of trust and safety, and demanded he “stop users from urging advertisers to boycott Twitter.”

Musk then tried to ad lib a new policy to justify what would have been an unprecedented ban. “I’m changing Twitter policy right now … blackmail is prohibited as of right now. Ban it. Ban them,” Musk said. Roth deflected and Musk apparently dropped the issue.

Musk flip-flopped on whether to restore Donald Trump’s account

Despite joking to his sons that he was buying Twitter to help Trump get reelected, Musk is no fan of Trump, according to Isaacson.

“I want to avoid the bullshit disputes about Trump,” Musk had told me a few weeks earlier, emphasizing that his principle had always been to allow free speech only if it was within the bounds of the law. “If he’s engaged in criminal activity — and it seems increasingly that he has — that’s not okay,” Musk said. “It’s not free speech to subvert democracy.”

Musk, of course, would change his mind and decide that a Twitter poll was a better way to decide the issue. Isaacson doesn’t speculate on a reason for the reversal other than saying he was in a “feisty mood” that day.

How the “hardcore Twitter” pledge came about

In the several weeks following his chaotic takeover of Twitter, Musk laid off thousands of Twitter workers. Isaacson sheds new light on how these decisions were made, writing that Musk tapped his two first cousins and their close friend — all of whom worked at Musk’s other companies — to help him identify who should be cut.

Around this time, one of the more infamous stories to come out of Twitter was an online form sent to the remaining staffers, giving them two days to commit to the new “hardcore” version of the company. According to Isaacson, the form was inspired by one of Musk’s cousins, who after digging through Twitter employees’ public Slack messages, “suggested to Musk that he give employees the chance to opt out.” Musk later decided to make the form opt-in, rather than opt-out. “We want people who declare they are hardcore.”

What really happened to Twitter’s servers

Last December, Musk decided to move thousands of Twitter servers from a data center in Sacremento to a facility in Oregon in order to save money. But when Twitter engineers said the move would take at least six months, Musk grew angry, saying he felt like the “head-explosion emoji.”

Then, two days before Christmas, Musk made an impromptu visit to the Sacramento facility and declared moving the servers didn’t “seem super hard.” By the next day, Christmas Eve, Musk had tapped his cousins and others to start the move. The group began rolling the 2,500-pound server racks, which contained “totally critical data” onto a Oregon-bound moving truck. Twitter’s rules required servers with user data to be wiped before such a move, but Musk opted to use Apple AirTags and store-bought padlocks to secure them instead.

Ultimately, all of the servers were relocated within weeks, rather than the several months the company’s engineers originally estimated. But the move also caused months of instability within Twitter’s systems. This resulted in a number of issues, including a disastrous live stream with Florida Governor Ron DeSantis, who was almost unable to announce his presidential bid.

The hasty move has also attracted the scrutiny of the FTC, which is investigating X over a number of privacy and data related issues. Recently revealed court documents refer directly to the incident as an example of the company failing to follow its own security policies.

Musk’s obsession with a mobile strategy game called Polytopia

The book is filled with details about Musk’s personal relationships. But one of the more bizarre details is his long-running obsession with a mobile strategy game called The Battle of Polytopia that many of his confidantes say is key to understanding him. Musk is apparently so addicted to the game that at one point in the narrative he skips a meeting with Tesla managers so he can keep playing.

Musk is so obsessed that he’s roped much of his inner circle, including Grimes, his brother Kimbal and Shivon Zilis, the Neuralink executive with whom he has twins, into playing as well. All of them eventually deleted the game, with his brother Kimbal saying it was “destroying” his marriage. Musk, on the other hand, deleted the app from his phone but, a couple months later, opted to keep playing.

This article originally appeared on Engadget at https://www.engadget.com/what-the-elon-musk-biography-revealed-about-his-tumultuous-twitter-takeover-184548188.html?src=rss 

Unity announced significant concessions to its new game developer pricing on Friday. After rolling out the widely scorned changes 10 days ago, including a per-install fee many developers said could upend their entire businesses, the company rolled out a walkback today that softens some of the policy’s sharper edges.

Perhaps most notably, users on the Unity Personal plan will no longer be subject to the Unity Runtime Fee. This broadly disdained charge would have forced smaller developers to pay every time their game was installed (including reinstallations from the same user). Under the revised policy, Unity Personal users can earn up to $200,000 without changing plans — up from the previous $100,000. In addition, the company is waiving the requirement to include the “Made with Unity” splash screen.

Meanwhile, developers on Unity Pro and Enterprise plans won’t have to worry about the Unity Runtime Fee until they upgrade to the next LTS (long-term support) version of the engine shipping in 2024. Any current games or projects in development based on versions of Unity older than that won’t be charged the fee. It also only applies to those who switch to the upcoming version. “We will make sure that you can stay on the terms applicable for the version of Unity editor you are using — as long as you keep using that version,” Unity Create leader Marc Whitten wrote today.

Devs on Unity Pro or Enterprise plans who qualify for the Unity Runtime Fee will pay either a 2.5% cut of their revenue or a “calculated amount based on the number of new people engaging with your game each month.” A fee summary webpage clarifies those as “initial engagements,” which sounds like it voids the previous method that would have charged developers twice if the same person uninstalled and reinstalled their game (or downloaded it onto a new device). In addition, Unity clarified that developers will self-report the numbers determining the fee and will always pay the lesser amount of the two, quelling concerns about the potential for tracking and abuse.

Unity also said no game with less than $1 million in revenue for the preceding 12 months will pay the fee.

Whitten sounded a conciliatory tone as the company does damage control over its roundly condemned plans. “I want to start with simply this: I am sorry,” he wrote. “We should have spoken with more of you and we should have incorporated more of your feedback before announcing our new Runtime Fee policy. Our goal with this policy is to ensure we can continue to support you today and tomorrow, and keep deeply investing in our game engine. You are what makes Unity great, and we know we need to listen, and work hard to earn your trust. We have heard your concerns, and we are making changes in the policy we announced to address them.”

This article originally appeared on Engadget at https://www.engadget.com/bowing-to-pressure-unity-announces-the-terms-of-its-surrender-193422770.html?src=rss 

Amazon has a half-off deal for Prime members on a Blink outdoor / indoor security camera bundle. The sale gives you a pair of Blink Outdoor 4 cameras, which launched last month, and a Blink Mini for only $117.49. Whether these are your first security cameras or you’re adding to an existing setup, this is a chance to save 50 percent off their usual cost.

The Blink Outdoor 4 is a wireless device that, despite its name, can work as an inside or outside camera. It supports person detection, which uses computer vision to alert you when it spots a human in its field of view (if you also subscribe to an optional Blink subscription). The camera offers 1080p HD video, infrared night vision, two-way audio and enhanced dual-zone motion detection. Its bundled AA batteries can last up to an estimated two years. Also included is the Blink Sync Module 2, required for offline storage (if you bring your own USB drive).

Meanwhile, the Blink Mini is the company’s classic entry-level indoor camera. The wired device also records and streams in 1080p. It includes motion detection, two-way audio and night vision. It also requires a Blink subscription to save clips in the cloud, but, like the Outdoor 4, the Blink Mini also supports offline storage if you connect a USB drive to the Sync Module 2.

Remember that the deal is only available for Amazon Prime members. And it only lasts until midnight Pacific time.

Follow @EngadgetDeals on Twitter and subscribe to the Engadget Deals newsletter for the latest tech deals and buying advice.

This article originally appeared on Engadget at https://www.engadget.com/amazon-prime-members-can-get-a-blink-camera-bundle-for-half-off-164520041.html?src=rss 

Eagle-eyed visitors to Samsung’s Argentinian website have spotted something a little unexpected — a product page for new Galaxy Buds FE earbuds, along with images of a Galaxy S23 FE smartphone and Galaxy Tab S9 FE tablet. That’s because the company leaked its latest Fan Edition devices, as noted by SamMobile. One of the smartphone images includes the date October 4 on the device, which could be a nod toward the announcement or a release date.

The company hasn’t let slip any specs for the phone and tablet as yet. However, the Galaxy S23 FE and Galaxy Tab S9 FE were reportedly mentioned by name on the page. This is about as close as Samsung can get to a formal announcement without a press release or an Unpacked.

The product page (which Samsung has taken down) did mention some details about the Galaxy Buds FE, Samsung’s first Fan Edition earbuds. They’re slated to have a single 12mm driver, three microphones in each earbud to bolster the active noise cancellation function and a three-way speaker.

Samsung’s Fan Edition devices have proven popular over the years. They tend to pack in solid features for a more reasonable price than the company’s flagship models. It’s safe to imagine that quite a few people will be looking forward to snapping up this year’s FE devices.

While the leak appears to have been an error, we can’t count out the possibility that Samsung deliberately showed off the latest FE devices before an official announcement. Major hardware companies are all jostling for your attention around this time of year. Just before Apple revealed the iPhone 15 lineup last week, Google dropped some teasers for its Pixel 8 and Pixel Watch 2 devices — Google’s Pixel event isn’t until October. So, Samsung may have been looking for headlines with a purposeful leak here (in which case, it evidently worked).

The more likely scenario is that it’s another unintentional slip up for the company. It’s probably not quite as bad or as damaging as this week’s massive Xbox leak, but you’d think Samsung would know better by now in any case.

This article originally appeared on Engadget at https://www.engadget.com/samsung-leaks-its-upcoming-fan-edition-devices-including-a-phone-tablet-and-earbuds-172156048.html?src=rss 

The National Football League, like most professional sporting industries, is embracing artificial intelligence. Through a partnership with Amazon Web Services called Next Gen Stats, the NFL is hoping that intelligent algorithms, with the help of high-tech data collection tools, will be able to extract meaningful data from games and decipher patterns in player performances. AWS says it was inspired by submissions to the 2023 Big Data Bowl, an annual software competition organized by the NFL, when it set out to invent a new category of analytics that pertains to the analysis of “pressure” in the game of football.

AWS helped build out AI-powered algorithms that can analyze player behavior on the field and can pick up on how aggressive a defender played, how fast they were and even how quickly a quarterback responded. This granular data quantifies pressure and in doing so, allows game analysts to dissect the strategies that might influence plays. This innovative suite of analytics rises above traditional statistics that are limited in how much they can reveal. While traditional data can tell you if a rusher passes a quarterback, it may not be able to provide insights on how much of a fight was put up. This is where the pressure probability being tracked by “Next Gen Stats” delves into more detail.

The AWS and NFL partners have focused on developing machine-learning models that can provide data relating to three areas in game play, according to Amazon. The first application is giving the AI the ability to identify blockers and pass rushers in pass plays. Second, teaching the tool how to quantify “pressure” in a game. And lastly, the development of a process to detect individual blocker-rusher matchups. Ultimately, the development of this AI-tracking technology provides professionals in the football league with valuable information on player stats that can help scouts or coaches select new players. For example, knowing which player blocked or passed a rusher may help determine if they are a good fit for an offensive lineup.

In the game of football, quantifying the performance of offensive players and the rushers that tackle them can be a difficult feat, even for game experts who have the eye for these quick movements. Player reactions can happen in split moments and an individual’s performance in these high-speed exchanges can be hard to track and let alone quantify. Things like how close a defender got to the offensive lineup can help a coach understand the strength of their plays.

The NFL collects data for these AI-powered processing softwares using tools it installs in its own fields. In every participating NFL venue, there are at least 20-30 ultra-wide band receivers inside the field and there are 2-3 radio-frequency identification (RFID) tags inside each players’ shoulder pads and on other game gear, like balls and posts. These data transmitters collect information that is fed through a graphic neural network model (GNN), which allows the data to be relayed in real time. Using AI, the stats being extracted can be made into meaningful insights.

These insights can look like a number of interactive graphics found on the Next Gen Stat game landing page. You can get a breakdown of individual player movements in any given game in 2D models and graphs. For example, you can track the movement of both players and the ball during a 40-yard passing play in the San Francisco 49ers’ game vs. the New York Giants on September 21.

While the AI tool is hosted on AWS infrastructure, the final product is a compilation of a multidisciplinary partnership between the NFL, Zebra Technologies, and Wilson Sporting Goods. The Next Gen Stats project, which began in 2017, now makes up a data pipeline that contains historical data available for every pass play since 2018.

Meanwhile, in a parallel project, AWS engineers shared that they are working on automating the identification of blockers and rushers so that eventually, the AI models could autonomously ID players’ roles on the field. Currently, this kind of information is gathered manually through charting is prone to label errors, and often takes hours to generate by humans.

This article originally appeared on Engadget at https://www.engadget.com/the-nfl-and-amazon-are-using-ai-to-invent-new-football-stats-173508576.html?src=rss