Technology
This Chinese company thinks it can make a more powerful pet robot dog than US
You may have heard of Boston Dynamics, the company that created the famous four-legged robot Spot.
Well, now there is another company that is making impressive strides in the field of quadruped robotics.
That company is Unitree, a Chinese start-up that has been developing its own line of robot dogs since 2016.
Unitree’s latest product is the B2, a sleek and powerful robot that can run faster, jump higher, and carry more weight than its predecessor, the B1.
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B2 four-legged robot (Unitree)
The B2 robot by the numbers
The B2 is equipped with a sophisticated sensor system that allows it to perceive and navigate its environment. It has two HD optical cameras, two depth-sensing cameras, and a LiDAR module that provides it with a 360-degree view of its surroundings. It also has an inertial measurement unit (IMU) and a GPS module that helps it orient itself and track its location.
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How does the B2 robot dog work?
The B2 can operate autonomously or remotely, depending on the user’s preference. It has a wireless communication module that enables it to receive commands and transmit data via Wi-Fi or 4G networks. It also has a speaker and a microphone that allow it to communicate with humans and other robots.
How is the B2 robot dog powered?
The B2 is powered by a swappable 45Ah(2250Wh), 58V lithium battery that can last for up to five hours of walking without a payload. The battery can be easily replaced by opening a hatch on the robot’s side.
B2 four-legged robot (Unitree)
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4 reasons the B2 robot dog is better than the B1
The B2 is not just a minor upgrade from the B1. It is a significant improvement in terms of speed, agility, strength and endurance. Here are some of the key differences between the two robots:
1) Speed
The B2 can run at a top speed of 19.7 feet per second, which is almost twice as fast as the B1’s 10.8 feet per second. The B2 is also the fastest known industrial-grade quadruped robot on the market, according to Unitree.
2) Agility
The B2 can jump a horizontal distance of 5.2 feet, which is more than double the B1’s 2.3 feet. The B2 can also step over obstacles up to 15.7 inches in height, which is 3.9 inches higher than the B1.
3) Strength
The B2 can carry a load of up to 88 pounds when walking, which is twice as much as the B1’s 44 pounds. The B2 can also support up to 265 pounds when standing still, which is four times as much as the B1’s 66 pounds.
4) Endurance
The B2 can walk for up to five hours without a payload, which is more than double the B1’s two hours. The B2 can also walk for over four hours with a 44-pound load, which is almost twice as long as the B1’s two and a half hours.
B2 four-legged robot (Unitree)
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What are the benefits of the B2 robot dog?
The B2 is not just a cool gadget. It is a versatile robot that can perform a range of tasks and functions in various scenarios and environments. Some of the benefits of the B2 are:
Industrial automation: The B2 can help automate and optimize industrial processes, such as material handling, logistics, inspection, and maintenance. The B2 can work in harsh and hazardous conditions, such as high temperatures, dust and radiation, where human workers may not be able to operate safely or efficiently.
Emergency rescue: The B2 can assist in emergencies, such as natural disasters, fires, and accidents. The B2 can access and explore areas that are difficult or dangerous for humans and animals, such as collapsed buildings, flooded zones and minefields. The B2 can also carry and deliver supplies, equipment, and medical aid to the affected areas and people.
Security patrolling: The B2 can provide security and surveillance services, such as patrolling, monitoring, and alerting. With high accuracy and efficiency, the B2 can patrol and monitor large and complex areas, such as factories, warehouses, campuses and parks. The B2 can also detect and report any abnormal or suspicious activities, such as intrusions, thefts and vandalism.
B2 four-legged robot (Unitree)
MORE: HOW THIS ROBOT HELPS YOU PROTECT AND CONNECT YOUR HOME
How much does B2 robot dog cost?
B2 is actually an industry-end product, so the company tells us that they will provide overall solutions based on user needs, such as inspection robot dogs, firefighting robot dogs, etc., so there is no actual fixed price. Some B2 orders have already been filled and will continue in the future.
Kurt’s key takeaways
There is a new player in the game of robot dogs. It comes from Unitree, a Chinese robotics company. Their newest robot, the B2, is a beast. It can run faster, jump higher, and carry more weight than their previous robot, the B1. The B2 can do a lot of things, like helping out in factories, rescuing people in emergencies, and keeping an eye on things. The B2 really shows how far robotics have come.
How do you feel about robotic dogs like the B2 Unitree robot in terms of being comfortable around them? Do you think you will feel at ease or nervous around them? Let us know by writing us at Cyberguy.com/Contact.
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Technology
Defense secretary Pete Hegseth designates Anthropic a supply chain risk
This week, Anthropic delivered a master class in arrogance and betrayal as well as a textbook case of how not to do business with the United States Government or the Pentagon.
Our position has never wavered and will never waver: the Department of War must have full, unrestricted access to Anthropic’s models for every LAWFUL purpose in defense of the Republic.
Instead, @AnthropicAI and its CEO @DarioAmodei, have chosen duplicity. Cloaked in the sanctimonious rhetoric of “effective altruism,” they have attempted to strong-arm the United States military into submission – a cowardly act of corporate virtue-signaling that places Silicon Valley ideology above American lives.
The Terms of Service of Anthropic’s defective altruism will never outweigh the safety, the readiness, or the lives of American troops on the battlefield.
Their true objective is unmistakable: to seize veto power over the operational decisions of the United States military. That is unacceptable.
As President Trump stated on Truth Social, the Commander-in-Chief and the American people alone will determine the destiny of our armed forces, not unelected tech executives.
Anthropic’s stance is fundamentally incompatible with American principles. Their relationship with the United States Armed Forces and the Federal Government has therefore been permanently altered.
In conjunction with the President’s directive for the Federal Government to cease all use of Anthropic’s technology, I am directing the Department of War to designate Anthropic a Supply-Chain Risk to National Security. Effective immediately, no contractor, supplier, or partner that does business with the United States military may conduct any commercial activity with Anthropic. Anthropic will continue to provide the Department of War its services for a period of no more than six months to allow for a seamless transition to a better and more patriotic service.
America’s warfighters will never be held hostage by the ideological whims of Big Tech. This decision is final.
Technology
What Trump’s ‘ratepayer protection pledge’ means for you
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When you open a chatbot, stream a show or back up photos to the cloud, you are tapping into a vast network of data centers. These facilities power artificial intelligence, search engines and online services we use every day. Now there is a growing debate over who should pay for the electricity those data centers consume.
During President Trump’s State of the Union address this week, he introduced a new initiative called the “ratepayer protection pledge” to shift AI-driven electricity costs away from consumers. The core idea is simple.
Tech companies that run energy-intensive AI data centers should cover the cost of the extra electricity they require rather than passing those costs on to everyday customers through higher utility rates.
It sounds simple. The hard part is what happens next.
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At the State of the Union address Feb. 24, 2026, President Trump unveiled the “ratepayer protection pledge” aimed at shielding consumers from rising electricity costs tied to AI data centers. (Nathan Posner/Anadolu via Getty Images)
Why AI is driving a surge in electricity demand
AI systems require enormous computing power. That computing power requires enormous electricity. Today’s data centers can consume as much power as a small city. As AI tools expand across business, healthcare, finance and consumer apps, energy demand has risen sharply in certain regions.
Utilities have warned that the current grid in many parts of the country was not built for this level of concentrated demand. Upgrading substations, transmission lines and generation capacity costs money. Traditionally, those costs can influence rates paid by homes and small businesses. That is where the pledge comes in.
What the ratepayer protection pledge is designed to do
Under the ratepayer protection pledge, large technology companies would:
- Cover the full cost of additional electricity tied to their data centers
- Build their own on-site power generation to reduce strain on the public grid
Supporters say this approach separates residential energy costs from large-scale AI expansion. In other words, your household bill should not rise simply because a new AI data center opens nearby. So far, Anthropic is the clearest public backer. CyberGuy reached out to Anthropic for a comment on its role in the pledge. A company spokesperson referred us to a tweet from Anthropic Head of External Affairs Sarah Heck.
“American families shouldn’t pick up the tab for AI,” Heck wrote in a post on X. “In support of the White House ratepayer protection pledge, Anthropic has committed to covering 100% of electricity price increases that consumers face from our data centers.”
That makes Anthropic one of the first major AI companies to publicly state it will absorb consumer electricity price increases tied to its data center operations. Other major firms may be close behind. The White House reportedly plans to host Microsoft, Meta and Anthropic in early March to discuss formalizing a broader deal, though attendance and final terms have not been confirmed publicly.
Microsoft also expressed support for the initiative.
“The ratepayer protection pledge is an important step,” Brad Smith, Microsoft vice chair and president, said in a statement to CyberGuy. “We appreciate the administration’s work to ensure that data centers don’t contribute to higher electricity prices for consumers.”
Industry groups also point to companies such as Google and utilities including Duke Energy and Georgia Power as making consumer-focused commitments tied to data center growth. However, enforcement mechanisms and long-term regulatory details remain unclear.
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The White House plans talks with Microsoft, Meta and Anthropic about shifting AI energy costs away from consumers. (Eli Hiller/For The Washington Post via Getty Images)
How this could change the economics of AI
AI infrastructure is already one of the most expensive technology buildouts in history. Companies are investing billions in chips, servers and real estate. If firms must also finance dedicated power plants or pay premium rates for grid upgrades, the cost of running AI systems increases further. That could lead to:
- Slower expansion in some markets
- Greater investment in renewable energy and storage
- More partnerships between tech firms and utilities
Energy strategy may become just as important as computing strategy. For consumers, this shift signals that electricity is now a central part of the AI conversation. AI is no longer only about software. It is also about infrastructure.
The bigger consumer tech picture
AI is becoming embedded in smartphones, search engines, office software and home devices. As adoption grows, so does the hidden infrastructure supporting it. Energy is now part of the conversation around everyday technology. Every AI-generated image, voice command or cloud backup depends on a power-hungry network of servers.
By asking companies to account more directly for their electricity use, policymakers are acknowledging a new reality. The digital world runs on very physical resources. For you, that shift could mean more transparency. It also raises new questions about sustainability, local impact and long-term costs.
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As AI expansion strains the grid, a new proposal would require tech firms to fund their own power needs. (Sameer Al-Doumy/AFP via Getty Images)
What this means for you
If you are a homeowner or renter, the practical question is simple. Will this protect my electric bill? In theory, separating data center energy costs from residential rates could reduce the risk of price spikes tied to AI growth. If companies fund their own generation or grid upgrades, utilities may have less reason to spread those costs among all customers.
That said, utility pricing is complex. It depends on state regulators, long-term planning and local energy markets.
Here is what you can watch for in your area:
- New data center construction announcements
- Utility filings that mention large commercial load growth
- Public service commission decisions on rate adjustments
Even if you rarely use AI tools, your community could feel the effects of a nearby data center. The pledge is intended to keep those large-scale power demands from showing up in your monthly bill.
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Kurt’s key takeaways
The ratepayer protection pledge highlights an important turning point. AI is no longer only about innovation and speed. It is also about energy and accountability. If tech companies truly absorb the cost of their expanding power needs, households may avoid some of the financial strain tied to rapid AI growth. If not, utility bills could become an unexpected front line in the AI era.
As AI tools become part of daily life, how much extra power are you willing to support to keep them running? Let us know by writing to us at Cyberguy.com.
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Copyright 2026 CyberGuy.com. All rights reserved.
Technology
Here’s your first look at Kratos in Amazon’s God of War show
Amazon has slowly been teasing out casting details for its live-action adaptation of God of War, and now we have our first look at the show. It’s a single image but a notable one showing protagonist Kratos and his son Atreus. The characters are played by Ryan Hurst and Callum Vinson, respectively, and they look relatively close to their video game counterparts.
There aren’t a lot of other details about the show just yet, but this is Amazon’s official description:
The God of War series storyline follows father and son Kratos and Atreus as they embark on a journey to spread the ashes of their wife and mother, Faye. Through their adventures, Kratos tries to teach his son to be a better god, while Atreus tries to teach his father how to be a better human.
That sounds a lot like the recent soft reboot of the franchise, which started with 2018’s God of War and continued through Ragnarök in 2022. For the Amazon series, Ronald D. Moore, best-known for his work on For All Mankind and Battlestar Galactica, will serve as showrunner. The rest of the cast includes: Mandy Patinkin (Odin), Ed Skrein (Baldur), Max Parker (Heimdall), Ólafur Darri Ólafsson (Thor), Teresa Palmer (Sif), Alastair Duncan (Mimir), Jeff Gulka (Sindri), and Danny Woodburn (Brok).
While production is underway on the God of War series, there’s no word on when it might start streaming.
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