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Starlink competitor Xfinity launches data caps, which SpaceX says it will not use
SpaceX’s Starlink project has a series of main competitors in the internet market, one of the largest being Comcast’s Xfinity. The Philadelphia-based Comcast recently announced that twelve U.S. states would be subjected to data caps in 2021, or limits on the amount of data one household will have access to before being charged extra fees. Statements from the company have described anything over 1.2 terabytes of data usage accessible with additional fees of $10 per extra 50 GB.
The extra charges for additional data usage are somewhat staggering, considering many households’ current economic situation and the fact that local governments are advising many residents to remain indoors due to the COVID-19 pandemic. This leaves many people at home for work and leisure, with the internet being one of the few constants that remain in everyday life. While cellular devices are usually connected to residential Wi-Fi, other devices, such as smart TVs and streaming devices, are constantly connected to at-home networks, leaving the amount of data being used on a constant rise.
But surprisingly, this fact is not recognized by Comcast, nor is it stopping them from implementing the data caps in the states of Connecticut, Delaware, Massachusetts, Maryland, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, Vermont, West Virginia, and the District of Columbia, as well as parts of North Carolina and Ohio, The Verge originally reported.
Comcast to impose home internet data cap of 1.2TB in more than a dozen US states next year https://t.co/nsQqyixDH2 pic.twitter.com/rv0XVeqKsb
— The Verge (@verge) November 24, 2020
In fact, it could be a way to combat customers from leaving Comcast’s television subscription services in favor of more affordable and flexible streaming options that are offered by platforms like Hulu and YouTube. The streaming services operate through a streaming device, like an Apple TV or Roku device, and use data to operate. This all contributes to a house’s data usage, and because of its ability to broadcast live television programs, it will use a substantial amount of internet data over the course of the month.
Comcast says that its average customer uses 308GB per month and that 95 percent of its customers do not get close to using the 1.2 TB threshold. But no statistic measures the data used in homes with more than one internet user or outlines the number of devices used in a home. With more people teleworking and having to rely on the home internet for productivity, the data usage is likely higher than normal.
All of these scenarios bode well for Elon Musk’s Starlink internet satellite program, which is currently operating in the Beta stage. Interestingly, Starlink Engineers performed an Ask Me Anything session on the r/Starlink subreddit and revealed that the satellite internet infrastructure would not use data caps when it enters public operation. The company intends to keep the service free of caps and added that it would only be implemented if technically necessary.
The company wrote:
“So we really don’t want to implement restrictive data caps like people have encountered with satellite internet in the past. Right now we’re still trying to figure a lot of stuff out–we might have to do something in the future to prevent abuse and just ensure that everyone else gets quality service.”
SpaceX’s intention with Starlink was to provide internet service to rural and remote areas. But now that the service is being launched and tested in high population areas like Los Angeles, it is obvious that Starlink will aim to serve every human being on Earth. As long as data caps continue to remain out of Starlink’s plans, there is a good chance that many customers of large Internet Service Providers will switch over to the more affordable and more forgiving Starlink service.
Elon Musk
Elon Musk’s xAI brings 1GW Colossus 2 AI training cluster online
Elon Musk shared his update in a recent post on social media platform X.
xAI has brought its Colossus 2 supercomputer online, making it the first gigawatt-scale AI training cluster in the world, and it’s about to get even bigger in a few months.
Elon Musk shared his update in a recent post on social media platform X.
Colossus 2 goes live
The Colossus 2 supercomputer, together with its predecessor, Colossus 1, are used by xAI to primarily train and refine the company’s Grok large language model. In a post on X, Musk stated that Colossus 2 is already operational, making it the first gigawatt training cluster in the world.
But what’s even more remarkable is that it would be upgraded to 1.5 GW of power in April. Even in its current iteration, however, the Colossus 2 supercomputer already exceeds the peak demand of San Francisco.
Commentary from users of the social media platform highlighted the speed of execution behind the project. Colossus 1 went from site preparation to full operation in 122 days, while Colossus 2 went live by crossing the 1-GW barrier and is targeting a total capacity of roughly 2 GW. This far exceeds the speed of xAI’s primary rivals.
Funding fuels rapid expansion
xAI’s Colossus 2 launch follows xAI’s recently closed, upsized $20 billion Series E funding round, which exceeded its initial $15 billion target. The company said the capital will be used to accelerate infrastructure scaling and AI product development.
The round attracted a broad group of investors, including Valor Equity Partners, Stepstone Group, Fidelity Management & Research Company, Qatar Investment Authority, MGX, and Baron Capital Group. Strategic partners NVIDIA and Cisco also continued their support, helping xAI build what it describes as the world’s largest GPU clusters.
xAI said the funding will accelerate its infrastructure buildout, enable rapid deployment of AI products to billions of users, and support research tied to its mission of understanding the universe. The company noted that its Colossus 1 and 2 systems now represent more than one million H100 GPU equivalents, alongside recent releases including the Grok 4 series, Grok Voice, and Grok Imagine. Training is also already underway for its next flagship model, Grok 5.
Elon Musk
Tesla AI5 chip nears completion, Elon Musk teases 9-month development cadence
The Tesla CEO shared his recent insights in a post on social media platform X.
Tesla’s next-generation AI5 chip is nearly complete, and work on its successor is already underway, as per a recent update from Elon Musk.
The Tesla CEO shared his recent insights in a post on social media platform X.
Musk details AI chip roadmap
In his post, Elon Musk stated that Tesla’s AI5 chip design is “almost done,” while AI6 has already entered early development. Musk added that Tesla plans to continue iterating rapidly, with AI7, AI8, AI9, and future generations targeting a nine-month design cycle.
He also noted that Tesla’s in-house chips could become the highest-volume AI processors in the world. Musk framed his update as a recruiting message, encouraging engineers to join Tesla’s AI and chip development teams.
Tesla community member Herbert Ong highlighted the strategic importance of the timeline, noting that faster chip cycles enable quicker learning, faster iteration, and a compounding advantage in AI and autonomy that becomes increasingly difficult for competitors to close.
AI5 manufacturing takes shape
Musk’s comments align with earlier reporting on AI5’s production plans. In December, it was reported that Samsung is preparing to manufacture Tesla’s AI5 chip, accelerating hiring for experienced engineers to support U.S. production and address complex foundry challenges.
Samsung is one of two suppliers selected for AI5, alongside TSMC. The companies are expected to produce different versions of the AI5 chip, with TSMC reportedly using a 3nm process and Samsung using a 2nm process.
Musk has previously stated that while different foundries translate chip designs into physical silicon in different ways, the goal is for both versions of the Tesla AI5 chip to operate identically. AI5 will succeed Tesla’s current AI4 hardware, formerly known as Hardware 4, and is expected to support the company’s Full Self-Driving system as well as other AI-driven efforts, including Optimus.
News
Tesla Model Y and Model 3 named safest vehicles tested by ANCAP in 2025
According to ANCAP in a press release, the Tesla Model Y achieved the highest overall weighted score of any vehicle assessed in 2025.
The Tesla Model Y recorded the highest overall safety score of any vehicle tested by ANCAP in 2025. The Tesla Model 3 also delivered strong results, reinforcing the automaker’s safety leadership in Australia and New Zealand.
According to ANCAP in a press release, the Tesla Model Y achieved the highest overall weighted score of any vehicle assessed in 2025. ANCAP’s 2025 tests evaluated vehicles across four key pillars: Adult Occupant Protection, Child Occupant Protection, Vulnerable Road User Protection, and Safety Assist technologies.
The Model Y posted consistently strong results in all four categories, distinguishing itself through a system-based safety approach that combines structural crash protection with advanced driver-assistance features such as autonomous emergency braking, lane support, and driver monitoring.
This marked the second time the Model Y has topped ANCAP’s annual safety rankings. The Model Y’s previous version was also ANCAP’s top performer in 2022.
The Tesla Model 3 also delivered a strong performance in ANCAP’s 2025 tests, contributing to Tesla’s broader safety presence across segments. Similar to the Model Y, the Model 3 also earned impressive scores across the ANCAP’s four pillars. This made the vehicle the top performer in the Medium Car category.
ANCAP Chief Executive Officer Carla Hoorweg stated that the results highlight a growing industry shift toward integrated safety design, with improvements in technologies such as autonomous emergency braking and lane support translating into meaningful real-world protection.
“ANCAP’s testing continues to reinforce a clear message: the safest vehicles are those designed with safety as a system, not a checklist. The top performers this year delivered consistent results across physical crash protection, crash avoidance and vulnerable road user safety, rather than relying on strength in a single area.
“We are also seeing increasing alignment between ANCAP’s test requirements and the safety technologies that genuinely matter on Australian and New Zealand roads. Improvements in autonomous emergency braking, lane support, and driver monitoring systems are translating into more robust protection,” Hoorweg said.
Elon Musk’s xAI brings 1GW Colossus 2 AI training cluster online
Tesla AI5 chip nears completion, Elon Musk teases 9-month development cadence
