Colossus, The World's Largest AI Supercomputer, Now Trains Elon Musk’s AI Using Energy From Tesla Megapack Batteries

Colossus, The World’s Largest AI Supercomputer, Now Trains Elon Musk’s AI Using Energy From Tesla Megapack Batteries

Written by Fabio Lucas Carvalho

Published on 09/05/2025 at 20:26

Updated on 09/05/2025 at 20:29

Foto: Reprodução

Be the first to react!

Largest AI Supercomputer in the World, Created by Elon Musk’s xAI, Begins Operating with Tesla Megapack Batteries and Clean Energy in Memphis.

The company xAI, the company developing Elon Musk’s AI, has achieved a technological and energy milestone in the United States. The Colossus supercomputer, developed to train artificial intelligence, now operates with electricity supported by Tesla Megapack batteries.

The facility reached full capacity of Phase I less than a year after construction began.

Infrastructure in Memphis

Located in Memphis, Tennessee, the Colossus is touted as the largest AI supercomputer in the world.

ARTICLE CONTINUES BELOW

High-Capacity Batteries to Train Elon Musk’s AI

Each unit of the Megapack has a capacity to store 3,900 kWh, equivalent to the charge of 62 Tesla Model 3 vehicles with rear-wheel drive.

With this system, xAI can maintain uninterrupted operations, even in cases of power outages, network instability, or consumption spikes.

The system also allows selling electricity back to the grid during peak demand hours.

According to the Greater Memphis Chamber, Musk’s company has already invested around US$ 230 million in Megapacks between January 2024 and February 2025.

Commitment to Memphis

The city’s Chamber of Commerce stated that the partnership between xAI and Tesla represents an advance in the region’s energy infrastructure.

The facility participates in MLGW’s Demand Response program and is exploring ways to supply energy to the local community during emergencies or supply crises.

According to an official statement, the Megapack system was installed precisely to ensure that the supercomputer continues operating even during critical periods for the power grid. This includes events such as consumption spikes or technical failures.

Transition to Sustainable Energy

Before connecting to the new substation, the facility relied on temporary natural gas turbines. With the arrival of electricity and Megapacks, these turbines began to be removed.

Only half will remain active during Phase II, which will feature a second substation under construction. After completion, the turbines will be kept only as a backup.

The Greater Memphis Chamber highlighted that this change represents a significant advancement in the quest for energy sustainability. The substitution of natural gas with Megapacks greatly reduces the use of fossil fuels.

Impact on the Future of Elon Musk’s AI

The change consolidates xAI and Tesla’s vision of operating large technological structures with a lower environmental impact.

With clean energy stored in batteries, Colossus gains more stability and the ability to operate continuously, which is essential for training AI systems like Grok.

The union of advanced computing and renewable energy can pave a new path for the development of artificial intelligence on a large scale. At the same time, it strengthens the local economy with cutting-edge infrastructure.

The expectation is that with xAI’s expansion in Memphis, the city will also advance in the technological and energy innovation landscape.

0 Comments

most recent

older Most voted

Colossus, The World’s Largest AI Supercomputer, Now Trains Elon Musk’s AI Using Energy From Tesla Megapack Batteries

Largest AI Supercomputer in the World, Created by Elon Musk’s xAI, Begins Operating with Tesla Megapack Batteries and Clean Energy in Memphis.

Infrastructure in Memphis

High-Capacity Batteries to Train Elon Musk’s AI

Commitment to Memphis

Transition to Sustainable Energy

Impact on the Future of Elon Musk’s AI

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

The river that “dies” in the desert never reaches the sea and yet gives life to one of Africa’s largest natural refuges in a truly impressive way.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

China has deployed snake-shaped robots to slide along power lines, where they have already inspected over 130 kilometers of cables using cameras and sensors to detect damaged wires, worn-out parts, and overheating.

Astronomers discover black hole wind traveling at 323 million km/h, a speed equivalent to 30% of the speed of light and considered a record.

46 job openings are available with salaries up to R$ 2,500, benefits such as meal vouchers, medical assistance, and opportunities with no experience required in Cajamar.

With support from Saudi Arabia, the UAE, and Thailand, China prepares the commercial launch of a system that makes international payments in seconds, costs half of Swift, and reduces dependence on the dollar.

In-flight internet may cease to be a luxury: Starlink partners with 41 airlines, targets more than 7,000 aircraft, and uses low-orbit satellites to compete for the skies with Amazon, Emirates, United, Lufthansa, and Qatar Airways.

BYD will invest R$ 510 million in batteries for the Brazilian power grid, aims to reach 50% local content by 2027, and targets becoming the best-selling automaker in Brazil by 2030.

Cleaning teams doubted this beach robot until they saw it sifting the sand by itself; the equipment looks simple, uses solar energy, removes buried dirt, reduces manual effort, and is quietly changing the cleaning of tourist areas.

Colossus, The World’s Largest AI Supercomputer, Now Trains Elon Musk’s AI Using Energy From Tesla Megapack Batteries

Largest AI Supercomputer in the World, Created by Elon Musk’s xAI, Begins Operating with Tesla Megapack Batteries and Clean Energy in Memphis.

Infrastructure in Memphis

High-Capacity Batteries to Train Elon Musk’s AI

Commitment to Memphis

Transition to Sustainable Energy

Impact on the Future of Elon Musk’s AI

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

The river that “dies” in the desert never reaches the sea and yet gives life to one of Africa’s largest natural refuges in a truly impressive way.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

China has deployed snake-shaped robots to slide along power lines, where they have already inspected over 130 kilometers of cables using cameras and sensors to detect damaged wires, worn-out parts, and overheating.

Astronomers discover black hole wind traveling at 323 million km/h, a speed equivalent to 30% of the speed of light and considered a record.

The ‘tsunami’ of investments directed at Artificial Intelligence (AI) and semiconductor companies, which prioritize security and more predictable profits, has been a determining factor in the declining trajectory of Bitcoin.

Samsung eyes strategic chip factory in South Korea and could shake up the global AI landscape with advancements in HBM memories and advanced packaging.

Nvidia makes agreements in South Korea for AI factories and takes data centers, advanced chips, and global cloud to another level by 2027

ChatGPT reveals which human job it would choose if it could really work

46 job openings are available with salaries up to R$ 2,500, benefits such as meal vouchers, medical assistance, and opportunities with no experience required in Cajamar.

With support from Saudi Arabia, the UAE, and Thailand, China prepares the commercial launch of a system that makes international payments in seconds, costs half of Swift, and reduces dependence on the dollar.

In-flight internet may cease to be a luxury: Starlink partners with 41 airlines, targets more than 7,000 aircraft, and uses low-orbit satellites to compete for the skies with Amazon, Emirates, United, Lufthansa, and Qatar Airways.

BYD will invest R$ 510 million in batteries for the Brazilian power grid, aims to reach 50% local content by 2027, and targets becoming the best-selling automaker in Brazil by 2030.

Cleaning teams doubted this beach robot until they saw it sifting the sand by itself; the equipment looks simple, uses solar energy, removes buried dirt, reduces manual effort, and is quietly changing the cleaning of tourist areas.