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Caterpillar demonstrates first electric mining truck, outlines electric future

Caterpillar’s first battery electric 793 large mining truck demonstrated at the company’s Tucson Proving Ground - Credit: Caterpillar

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Caterpillar has shown off its new prototype electric mining truck, the 793 Electric, and announced plans to create other electric and autonomous vehicles for industrial use.

Caterpillar has long been a leader in the heavy vehicles industry. Now, the company plans to attempt to extend its lead with new electric offerings for heavy industry. The first product they demonstrated today was an all-electric mining truck. Still, it will be followed by numerous other all-electric machines, charging products, and investments in autonomous vehicle technology.

Caterpillar showed off their prototype 793 Electric truck at their Tuscon Proving Grounds in Arizona, where the truck is tested as customers would use it in a simulated mine. The 793’s bed is loaded with dirt from a quarry, the truck transports the dirt to a nearby storage area, and its cargo is finally unloaded like any other heavy truck. But in this case, operators benefit from decreased vehicle noise, lower maintenance costs, and lower vehicle emissions.

Caterpillar’s presentation specifically outlined that they would be working on all-electric variations of their trucks, hydraulic shovels, drills, large-wheel loaders, and dozers in the coming years. But Caterpillar vehicles are far from the only thing the company hopes to sell to consumers.

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Caterpillar hopes to provide many of the products that would keep their electric vehicles on the road at a large-scale industrial site; large vehicle charging solutions (both stationary and “dynamic” (wireless)), integrated digital management solutions, and perhaps most intriguingly, power solutions.

Caterpillar already supplies many large industrial sites with large diesel generators, but the company is now working to offer renewable options. Caterpillar outlined that their Tuscon testing facility is already partially powered by solar energy, and the company hopes to expand their renewable power generation with more solar (2MW), wind (3MW), battery energy storage systems (18MW), and even hydrogen power solutions.

Caterpillar obviously believes the mine and other industrial areas of the future will look quite different from the ones created and managed today. The simulated mine they demonstrate highlights the possibility of making mining and resource extraction a far cleaner and more sustainable process. Hopefully, through the company’s investments in electric vehicles and other more sustainable technologies, they can have a positive impact on the industry they supply.

What do you think of the article? Do you have any comments, questions, or concerns? Shoot me an email at william@teslarati.com. You can also reach me on Twitter @WilliamWritin. If you have news tips, email us at tips@teslarati.com!

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Will is an auto enthusiast, a gear head, and an EV enthusiast above all. From racing, to industry data, to the most advanced EV tech on earth, he now covers it at Teslarati.

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Elon Musk

Elon Musk is setting high expectations for Tesla AI5 and AI6 chips

Musk confirmed this week that Tesla had just completed a design review for AI5.

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Image used with permission for Teslarati. (Credit: Tom Cross)

Elon Musk is setting high expectations for Tesla’s in-house silicon program. As per Musk in a set of recent posts on X, Tesla’s AI5 and AI6 will be game-changing. 

Tesla’s AI5 and AI6 are incredibly important for Tesla’s future, which will likely be built on the back of very high-volume products like Optimus and the Cybercab.

Musk sets high expectations

Musk confirmed this week that Tesla had just completed a design review for AI5, which will initially be manufactured by TSMC in Taiwan before production ramps in Arizona. As per Musk, consolidating Tesla’s chip design efforts into one architecture has allowed the company to focus its silicon talent on delivering a single high-performance platform. 

“Just had a great design review today with the Tesla AI5 chip design team! This is going to be an epic chip. And AI6 to follow has a shot at being the best (by) AI chip by far. Switching from doing 2 chip architectures to 1 means all our silicon talent is focused on making 1 incredible chip. No-brainer in retrospect,” Musk wrote in his post.

In a follow-up post, the CEO also stated that the company’s upcoming AI5 chip “will probably be the best inference chip of any kind” for models below ~250 billion parameters, with the “lowest cost silicon and best performance per watt.” Musk added that AI6, which follows AI5, “has a shot at being the best AI chip by far.”

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AI6 as Dojo’s successor

While AI5 is nearing production, Musk has also pointed to AI6 as Tesla’s next major target. The chip will be manufactured at Samsung’s upcoming Texas facility, part of a multibillion-dollar deal to support Tesla’s next-generation products such as the Cybercab and the Optimus humanoid robot. Musk also noted that AI6 could effectively replace Project Dojo as Tesla’s training platform, given its potential for both inference and training workloads.

Industry veterans have echoed this view, with former Apple and Rivian engineer Phil Beisel suggesting that “AI6 is now Dojo.” Musk appeared to agree, responding with a “bullseye” emoji. Musk has also noted on X that he would personally be walking the line in Samsung’s upcoming AI6 factory in Texas, to make sure that the facility’s output is accelerated according to Tesla’s requirements. 

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Elon Musk

Elon Musk: Neuralink could restore partial vision to the blind next year

The executive posted the update on social media platform X.

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Credit: Steve Jurvetson/Twitter

Elon Musk has suggested that Neuralink could attempt to restore limited sight to visually impaired patients as early as 2026. 

The executive posted the update on social media platform X amid news of Neuralink’s first successful Telepathy implants outside the United States. 

Blindsight trials

In a response to a post from Neuralink’s official X account about its first Canadian patients, Musk wrote that the company is “Aiming to restore (limited) sight to the completely blind next year.” The update was well-received on social media, as the device would most likely provide notable quality of life improvements to patients. Neuralink’s current implant, Telepathy, is already changing lives today, and the same will likely be true for Blindsight.

This was not the first time that Musk has provided an update to Neuralink’s Blindsight trials. Earlier this year, Musk told the Qatar Economic Forum that the first human implantation of Blindsight could occur early 2026, potentially in the United Arab Emirates. Neuralink has explored collaboration with the Cleveland Clinic Abu Dhabi to perform the initial surgery. Blindsight has also received a “breakthrough device” designation from the US FDA, hinting at the implant’s development.

Blindsight’s potential

Musk has previously described Blindsight as Neuralink’s brain-computer interface (BCI) designed to restore vision. During Neuralink’s 2022 Show & Tell event, Musk stated that Blindsight would target the brain’s visual cortex, bypassing damaged eyes entirely to generate visual perception. This means that vision could be restored even for people who were born blind. 

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“The first two applications we’re going to aim for in humans are restoring vision, and I think this is notable in that even if someone has never had vision ever, like they were born blind, we believe we can still restore vision. The visual part of the cortex is still there. Even if they’ve never seen before, we’re confident they could see,” Musk said.

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Sweden Mediation Institute throws in the towel on Tesla vs IF Metall union conflict

After nearly two years, the union’s strike has become the country’s longest labor dispute to date.

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Credit: @NicklasNilsso14/X

Sweden’s Mediation Institute has formally ended its efforts to resolve the conflict between Tesla Sweden and trade union IF Metall. After nearly two years, the union’s strike has become the country’s longest labor dispute to date. 

Launched 677 days ago by the IF Metall union, the strike was intended to push Tesla Sweden into signing a collective agreement. Tesla Sweden, however, remained firm, maintaining that its working conditions are already better than union standards.

Mediation Institute withdraws

The state-run Mediation Institute, which had been involved early in the strike, confirmed this week that it was officially closing the case. The two parties have had several meetings, but neither side has been able to come to an agreement.

Director General Irene Wennemo described the effort as unprecedented in difficulty in a comment to Ekot. “We have tried in every possible way to get the parties to come closer to each other in a way that allows this conflict to end. But now we have come to the end of the road and have realized that it is just as good to end the case,” she told the Swedish outlet.

Union signals flexibility

The mediators noted in their final report that Tesla Sweden had limited authority in the talks, with key decisions appearing to rest with executives in the United States. The situation, they stated, created barriers to compromise that made the conflict “unlike anything else.” Tesla has maintained throughout that its Swedish workers already receive strong benefits and protections without the need for a formal collective agreement, as noted in a CarUp report.

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IF Metall, for its part, has begun hinting that it was open to alternatives. This was highlighted by Union Chair Marie Nilsson, who noted that while the preferred outcome of the country’s longest strike in history is a signed agreement, “other alternative solutions” are now on the table. “You can do it in different ways. The easiest thing would be to sign a collective agreement. But when that is not possible, we have to find other alternative solutions as well, so we are open to discussion,” the union official stated.

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