Amazon Web Services’ annual tech conference AWS re:Invent has wrapped up its first official day of programming and has already delivered an endless stream of product news.
The unsurprising theme is AI for the enterprise, although this year it’s all about upgrades that give its customers greater control to customize AI agents — including one that AWS claims can learn from you and then work independently for days.
AWS re:Invent 2025, which runs through December 5, started with a keynote from AWS CEO Matt Garman, who leaned into the idea that AI agents can unlock the “true value” of AI.
“AI assistants are starting to give way to AI agents that can perform tasks and automate on your behalf,” he said during the December 2 keynote. “This is where we’re starting to see material business returns from your AI investments.”
While AI agent news promises to be a persistent presence throughout AWS re:Invent 2025, there were other announcements, too. Here is a roundup of the announcements that got our attention. TechCrunch will continue to update this article through the end of AWS re:Invent, so be sure to check back.
An AI training chip and Nvidia compatibility
AWS introduced a new version of its AI training chip called Trainium3 along with an AI system called UltraServer that runs it. The TL;DR: This upgraded chip comes with some impressive specs, including a promise of up to 4x performance gains for both AI training and inference while lowering energy use by 40%.
AWS also provided a teaser. The company already has Trainium4 in development, which will be able to work with Nvidia’s chips.
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Expanded AgentCore capabilities
AWS announced new features in its AgentCore AI agent building platform. One feature of note is Policy in AgentCore, which gives developers the ability to more easily set boundaries for AI agents.
AWS also announced that agents will now be able to log and remember things about their users. Plus it announced that it will help its customers evaluate agents through 13 prebuilt evaluation systems.
A nonstop AI agent worker bee
AWS announced three new AI agents (there is that term again) called “Frontier agents,” including one called “Kiro autonomous agent” that writes code and is designed to learn how a team likes to work so it can operate largely on its own for hours or days.
Another of these new agents handles security processes like code reviews, and the third does DevOps tasks such as preventing incidents when pushing new code live. Preview versions of the agents are available now.
New Nova models and services
AWS is rolling out four new AI models within its Nova AI model family — three of which are text generating and one that can create text and images.
The company also announced a new service called Nova Forge that allows AWS cloud customers to access pre-trained, mid-trained, or post-trained models that they can then top off by training on their own proprietary data. AWS’s big pitch is flexibility and customization.
Lyft’s argument for AI agents
The ride-hailing company was among many AWS customers that piped up during the event to share their success stories and evidence of how products affected their business. Lyft is using Anthropic’s Claude model via Amazon Bedrock to create an AI agent that handles driver and rider questions and issues.
The company said this AI agent has reduced average resolution time by 87%. Lyft also said it has seen a 70% increase in driver usage of the AI agent this year.
An AI Factory for the private data center
Amazon also announced “AI Factories” that allow big corporations and governments to run AWS AI systems in their own data centers.
The system was designed in partnership with Nvidia and includes both Nvidia’s tech and AWS’s. While companies that use it can stock it with Nvidia GPUs, they can also opt for Amazon’s newest homegrown AI chip, the Trainium3. The system is Amazon’s way of addressing data sovereignty, or the need of governments and many companies to control their data and not share it, even to use AI.
Check out the latest reveals on everything from agentic AI and cloud infrastructure to security and much more from the flagship Amazon Web Services event in Las Vegas. This video is brought to you in partnership with AWS.
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![Elon Musk Explains Why the SpaceX Board Must Be Powerless to Fire Him
In an X post on Friday, Elon Musk warned future shareholders that while returns could be massive eventually, those who invest in SpaceX should not “expect entirely smooth sailing along the way,” and that he must be allowed to focus on his mission of making human life “multiplanetary.” I’m thinking you should heed is warning. After all, if you’re considering buying SpaceX stock, what do you think will happen at SpaceX after the expected IPO next month? You can’t be picturing SpaceX becoming some boring pillar of economic stability like AT&T, can you? Speaking to his employees in February, Musk described his dream for the future of SpaceX as one full of space catapults, a Dyson sphere around the sun, and AI that feeds on secret knowledge previously known only to long-dead aliens.
In other words, if you’re imagining good old fashioned American capitalist enterprise with healthy profits, dividends, and market-friendly competition, like something from a 1940s propaganda film, you’re investing in the wrong company. [embed]https://www.youtube.com/watch?v=eFvOPpBVff0[/embed] To wit: SpaceX’s corporate governance regime will be set up in such a way that the CEO and chairman cannot be fired, according to a report last month from Reuters. SpaceX will have different classes of stock with different power levels. Class A for pension funds and Robinhood users—plebs, in other words—and Class B for people who matter. Class B stock will carry ten times the voting power of Class A stock, and Musk will control the Class B stock.
The IPO filing, part of which is excerpted in the Reuters article, spells this out. Musk “can only be removed from our board or these positions by the vote of Class B holders.” If Musk “retains a significant portion of his holdings of Class B common stock for an extended period of time, he could continue to control the election and removal of a majority of our board.” Basically, Musk stays in both positions as long as he wants, and can easily veto any effort to fire him. Common shares without voting power aren’t rare these days, but a powerless board is. As a Harvard corporate governance expert named Lucian Bebchuk explained to Reuters, “Usually removal of the CEO is a decision left to the board, and controllers rely on their power to replace the board.”
So if you own stock in SpaceX, you’re just along for the ride. On Friday, in response to a Financial Times article about SpaceX’s draconian governance scheme, Musk explained himself. Sort of: Yes, I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars, not pandering to someone’s bullshit quarterly earnings bonus! Obviously, IF SpaceX succeeds in this absurdly difficult goal, it will be worth many orders of… — Elon Musk (@elonmusk) May 15, 2026 “I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars,” he wrote. He often does this. In response to criticism—or just as often in response to fans shielding him from criticism—he would say some variation on if people are mean to me, humanity will never be multiplanetary.
For instance, when CleanTechnica leapt to his defense after Bernie Sanders criticized him over income inequality in 2021, he replied, “I am accumulating resources to help make life multiplanetary & extend the light of consciousness to the stars.” That same year, in response to handwringing from European finance ministers about his potential monopoly over satellite launches, he posted, “SpaceX is developing rockets needed to make life multiplanetary — full & rapid reusability at large scale.” Also in 2021, when the FAA expressed concern that SpaceX had overstepped his clearance from the federal government, he wrote about how much he hated the FAA’s space division, saying, “Their rules are meant for a handful of expendable launches per year from a few government facilities. Under those rules, humanity will never get to Mars.” Some are predicting shortly after the IPO, the accompanying increase in SpaceX’s valuation will cause Musk’s net worth to cross the trillion-dollar threshold. This isn’t a trivial side effect. Elon Musk is more or less signaling that he is the protagonist of humanity’s future, and everyone else is an NPC. Do you believe that? Then by all means buy the stock (This is not financial advice). #Elon #Musk #Explains #SpaceX #Board #Powerless #FireElon Musk,ipo,SPACEX](https://i1.wp.com/gizmodo.com/app/uploads/2026/03/elon-musk-laughing-1-1280x897.jpeg?ssl=1 "Elon Musk Explains Why the SpaceX Board Must Be Powerless to Fire Him
In an X post on Friday, Elon Musk warned future shareholders that while returns could be massive eventually, those who invest in SpaceX should not “expect entirely smooth sailing along the way,” and that he must be allowed to focus on his mission of making human life “multiplanetary.” I’m thinking you should heed is warning. After all, if you’re considering buying SpaceX stock, what do you think will happen at SpaceX after the expected IPO next month? You can’t be picturing SpaceX becoming some boring pillar of economic stability like AT&T, can you? Speaking to his employees in February, Musk described his dream for the future of SpaceX as one full of space catapults, a Dyson sphere around the sun, and AI that feeds on secret knowledge previously known only to long-dead aliens.
In other words, if you’re imagining good old fashioned American capitalist enterprise with healthy profits, dividends, and market-friendly competition, like something from a 1940s propaganda film, you’re investing in the wrong company. [embed]https://www.youtube.com/watch?v=eFvOPpBVff0[/embed] To wit: SpaceX’s corporate governance regime will be set up in such a way that the CEO and chairman cannot be fired, according to a report last month from Reuters. SpaceX will have different classes of stock with different power levels. Class A for pension funds and Robinhood users—plebs, in other words—and Class B for people who matter. Class B stock will carry ten times the voting power of Class A stock, and Musk will control the Class B stock.
The IPO filing, part of which is excerpted in the Reuters article, spells this out. Musk “can only be removed from our board or these positions by the vote of Class B holders.” If Musk “retains a significant portion of his holdings of Class B common stock for an extended period of time, he could continue to control the election and removal of a majority of our board.” Basically, Musk stays in both positions as long as he wants, and can easily veto any effort to fire him. Common shares without voting power aren’t rare these days, but a powerless board is. As a Harvard corporate governance expert named Lucian Bebchuk explained to Reuters, “Usually removal of the CEO is a decision left to the board, and controllers rely on their power to replace the board.”
So if you own stock in SpaceX, you’re just along for the ride. On Friday, in response to a Financial Times article about SpaceX’s draconian governance scheme, Musk explained himself. Sort of: Yes, I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars, not pandering to someone’s bullshit quarterly earnings bonus! Obviously, IF SpaceX succeeds in this absurdly difficult goal, it will be worth many orders of… — Elon Musk (@elonmusk) May 15, 2026 “I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars,” he wrote. He often does this. In response to criticism—or just as often in response to fans shielding him from criticism—he would say some variation on if people are mean to me, humanity will never be multiplanetary.
For instance, when CleanTechnica leapt to his defense after Bernie Sanders criticized him over income inequality in 2021, he replied, “I am accumulating resources to help make life multiplanetary & extend the light of consciousness to the stars.” That same year, in response to handwringing from European finance ministers about his potential monopoly over satellite launches, he posted, “SpaceX is developing rockets needed to make life multiplanetary — full & rapid reusability at large scale.” Also in 2021, when the FAA expressed concern that SpaceX had overstepped his clearance from the federal government, he wrote about how much he hated the FAA’s space division, saying, “Their rules are meant for a handful of expendable launches per year from a few government facilities. Under those rules, humanity will never get to Mars.” Some are predicting shortly after the IPO, the accompanying increase in SpaceX’s valuation will cause Musk’s net worth to cross the trillion-dollar threshold. This isn’t a trivial side effect. Elon Musk is more or less signaling that he is the protagonist of humanity’s future, and everyone else is an NPC. Do you believe that? Then by all means buy the stock (This is not financial advice). #Elon #Musk #Explains #SpaceX #Board #Powerless #FireElon Musk,ipo,SPACEX")
![Elon Musk Explains Why the SpaceX Board Must Be Powerless to Fire Him
In an X post on Friday, Elon Musk warned future shareholders that while returns could be massive eventually, those who invest in SpaceX should not “expect entirely smooth sailing along the way,” and that he must be allowed to focus on his mission of making human life “multiplanetary.” I’m thinking you should heed is warning. After all, if you’re considering buying SpaceX stock, what do you think will happen at SpaceX after the expected IPO next month? You can’t be picturing SpaceX becoming some boring pillar of economic stability like AT&T, can you? Speaking to his employees in February, Musk described his dream for the future of SpaceX as one full of space catapults, a Dyson sphere around the sun, and AI that feeds on secret knowledge previously known only to long-dead aliens.
In other words, if you’re imagining good old fashioned American capitalist enterprise with healthy profits, dividends, and market-friendly competition, like something from a 1940s propaganda film, you’re investing in the wrong company. [embed]https://www.youtube.com/watch?v=eFvOPpBVff0[/embed] To wit: SpaceX’s corporate governance regime will be set up in such a way that the CEO and chairman cannot be fired, according to a report last month from Reuters. SpaceX will have different classes of stock with different power levels. Class A for pension funds and Robinhood users—plebs, in other words—and Class B for people who matter. Class B stock will carry ten times the voting power of Class A stock, and Musk will control the Class B stock.
The IPO filing, part of which is excerpted in the Reuters article, spells this out. Musk “can only be removed from our board or these positions by the vote of Class B holders.” If Musk “retains a significant portion of his holdings of Class B common stock for an extended period of time, he could continue to control the election and removal of a majority of our board.” Basically, Musk stays in both positions as long as he wants, and can easily veto any effort to fire him. Common shares without voting power aren’t rare these days, but a powerless board is. As a Harvard corporate governance expert named Lucian Bebchuk explained to Reuters, “Usually removal of the CEO is a decision left to the board, and controllers rely on their power to replace the board.”
So if you own stock in SpaceX, you’re just along for the ride. On Friday, in response to a Financial Times article about SpaceX’s draconian governance scheme, Musk explained himself. Sort of: Yes, I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars, not pandering to someone’s bullshit quarterly earnings bonus! Obviously, IF SpaceX succeeds in this absurdly difficult goal, it will be worth many orders of… — Elon Musk (@elonmusk) May 15, 2026 “I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars,” he wrote. He often does this. In response to criticism—or just as often in response to fans shielding him from criticism—he would say some variation on if people are mean to me, humanity will never be multiplanetary.
For instance, when CleanTechnica leapt to his defense after Bernie Sanders criticized him over income inequality in 2021, he replied, “I am accumulating resources to help make life multiplanetary & extend the light of consciousness to the stars.” That same year, in response to handwringing from European finance ministers about his potential monopoly over satellite launches, he posted, “SpaceX is developing rockets needed to make life multiplanetary — full & rapid reusability at large scale.” Also in 2021, when the FAA expressed concern that SpaceX had overstepped his clearance from the federal government, he wrote about how much he hated the FAA’s space division, saying, “Their rules are meant for a handful of expendable launches per year from a few government facilities. Under those rules, humanity will never get to Mars.” Some are predicting shortly after the IPO, the accompanying increase in SpaceX’s valuation will cause Musk’s net worth to cross the trillion-dollar threshold. This isn’t a trivial side effect. Elon Musk is more or less signaling that he is the protagonist of humanity’s future, and everyone else is an NPC. Do you believe that? Then by all means buy the stock (This is not financial advice). #Elon #Musk #Explains #SpaceX #Board #Powerless #FireElon Musk,ipo,SPACEX](https://gizmodo.com/app/uploads/2026/03/elon-musk-laughing-1-1280x897.jpeg "Elon Musk Explains Why the SpaceX Board Must Be Powerless to Fire Him
In an X post on Friday, Elon Musk warned future shareholders that while returns could be massive eventually, those who invest in SpaceX should not “expect entirely smooth sailing along the way,” and that he must be allowed to focus on his mission of making human life “multiplanetary.” I’m thinking you should heed is warning. After all, if you’re considering buying SpaceX stock, what do you think will happen at SpaceX after the expected IPO next month? You can’t be picturing SpaceX becoming some boring pillar of economic stability like AT&T, can you? Speaking to his employees in February, Musk described his dream for the future of SpaceX as one full of space catapults, a Dyson sphere around the sun, and AI that feeds on secret knowledge previously known only to long-dead aliens.
In other words, if you’re imagining good old fashioned American capitalist enterprise with healthy profits, dividends, and market-friendly competition, like something from a 1940s propaganda film, you’re investing in the wrong company. [embed]https://www.youtube.com/watch?v=eFvOPpBVff0[/embed] To wit: SpaceX’s corporate governance regime will be set up in such a way that the CEO and chairman cannot be fired, according to a report last month from Reuters. SpaceX will have different classes of stock with different power levels. Class A for pension funds and Robinhood users—plebs, in other words—and Class B for people who matter. Class B stock will carry ten times the voting power of Class A stock, and Musk will control the Class B stock.
The IPO filing, part of which is excerpted in the Reuters article, spells this out. Musk “can only be removed from our board or these positions by the vote of Class B holders.” If Musk “retains a significant portion of his holdings of Class B common stock for an extended period of time, he could continue to control the election and removal of a majority of our board.” Basically, Musk stays in both positions as long as he wants, and can easily veto any effort to fire him. Common shares without voting power aren’t rare these days, but a powerless board is. As a Harvard corporate governance expert named Lucian Bebchuk explained to Reuters, “Usually removal of the CEO is a decision left to the board, and controllers rely on their power to replace the board.”
So if you own stock in SpaceX, you’re just along for the ride. On Friday, in response to a Financial Times article about SpaceX’s draconian governance scheme, Musk explained himself. Sort of: Yes, I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars, not pandering to someone’s bullshit quarterly earnings bonus! Obviously, IF SpaceX succeeds in this absurdly difficult goal, it will be worth many orders of… — Elon Musk (@elonmusk) May 15, 2026 “I need to make sure SpaceX stays focused on making life multiplanetary and extending consciousness to the stars,” he wrote. He often does this. In response to criticism—or just as often in response to fans shielding him from criticism—he would say some variation on if people are mean to me, humanity will never be multiplanetary.
For instance, when CleanTechnica leapt to his defense after Bernie Sanders criticized him over income inequality in 2021, he replied, “I am accumulating resources to help make life multiplanetary & extend the light of consciousness to the stars.” That same year, in response to handwringing from European finance ministers about his potential monopoly over satellite launches, he posted, “SpaceX is developing rockets needed to make life multiplanetary — full & rapid reusability at large scale.” Also in 2021, when the FAA expressed concern that SpaceX had overstepped his clearance from the federal government, he wrote about how much he hated the FAA’s space division, saying, “Their rules are meant for a handful of expendable launches per year from a few government facilities. Under those rules, humanity will never get to Mars.” Some are predicting shortly after the IPO, the accompanying increase in SpaceX’s valuation will cause Musk’s net worth to cross the trillion-dollar threshold. This isn’t a trivial side effect. Elon Musk is more or less signaling that he is the protagonist of humanity’s future, and everyone else is an NPC. Do you believe that? Then by all means buy the stock (This is not financial advice). #Elon #Musk #Explains #SpaceX #Board #Powerless #FireElon Musk,ipo,SPACEX")
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