Here are the nuclear fission startups backed by Big Tech

Artificial intelligence has virtually sent the demand for electricity to touch the power of the United States after zero growth. It has sent big technology companies to scrambleing to protect the production capacity for their data centers.

To many, it had mean that Turns toward the nuclear separationThe Electricity sources have been facing the resurgence in the last few years since decades of plant closure. (Separate from the division fusion used in all current nuclear plants, the stable-examined approach to getting energy from atoms, which is, While attracting investorsStill couldn’t produce electricity more than it took))))

For technology agencies, the part of the division is a stable, estimated energy source that flows 24/7, their data centers give them the possibility of running computing loads whenever they need.

However, another part of the appeal is in the new reactor design that promises to overcome the defects of existing nuclear power plants. Where the old power plants were built around the huge reactors that could produce 1 gigawatt electricity, the new small modular reactor (SMR) designs can meet multiple modules deployed to each other to meet different needs.

SMRS depends on mass production to reduce costs, but till today, no one has made it to the United States yet, does not keep it Amazon, Google, MeetAnd Microsoft Away from the table. They either have either signed an agreement to buy energy from nuclear startups or directly invested between them – or both.

Here are the nuclear division startups supported by the Big Tech.

Cairos

Cairos When the search giant got the vote of confidence from Google Purchase About 5 MW of electricity by 20 MW of electricity by 20, the first reactor aims to come online by 20.

The company’s small modular furnaces depend on the molten fluoride salt to cool and transport the heat to the steam turbine. High boiling points in salt mean that the coolant does not need to be under high pressure, which can improve the operating protection. The furnaces contain carbon and ceramic shells covered with fuel gravel, which should be strong enough to withstand a melldown.

Aladda-based startup has got a 9 629 million Rewards from the US government with $ 303 million from the Department of Energy. In November 2024, Cairos received approval Starting construction work from the US Atomic Regulatory Commission with two reactors in Tennessee. At 35 MW, the test units will be smaller than the last commercial reactors in Cairos, which is expected to produce 75 MW each.

Okay heyyyh

Okay heyyyh Another SMR company that targets the Data Center World – OpenAI CEO Sam Altman also supported Sam Altman Nuclear startup took the public In July 2021, the Alt Open, who started negotiating with Open Oklo for a fuel supply agreement with the opposite of his special objective vehicles, served as the chairman of Ollo while his resignation. DCVC, Dragger Associates and Peter Thil Mitrille Capital Management Startup are among previous investors.

Cooling by liquid metal, Okore furnace is based on an existing US energy design, which is intended to reduce the amount of atomic waste obtained from regular operations. Nevertheless, the path of Okolo was not smooth. Organization First license application It was denied in January 2022. Oklo says it will resubmit the application in 2021. However it did not stop from the agency Landing in an agreement To provide switch to the data center operator with 12 gigawatts by 2044.

Salts

Like Cairos, SaltsPreviously known as the Service, Mol -Salt also wants to create cool SMRs. However, in contrast to Cairo and others, it is called a power barge on a ship that imagines to put two to eight on a ship to create. Startup has collected about $ 60 million in Million, which includes investment from Bill Gates, Peter Thiel and Unity Co-founder including Million Million Seed Round David HalgasonAccording to the pitchbook. Samsung Heavy Industries has an agreement with the Samsung Heavy Industries to make ships and satellfos designed.

Terror

Established by Bill Gates, Terror A larger reactor called Natrium is being made, which is cooled with liquid sodium and contains the energy storage of the molten salt.

In June 2021, the company broke the basis for the first power plant in WiMing. The Natrium design has called on the reactor to generate 345 MW of electricity. It is smaller than other new nuclear plants today but most of the SMR design is larger.

However, his sleeve has a technique with the thermal storage system of the molten salt of the natrium. Since nuclear furnaces work the best in a steady state, the natrium reactor atom can continue to break the atom and the excess energy is stored as the heat of the salty salt, which can later draw electricity.

Investors include Gates’ Cascade Investment Funds, Khosla Ventures, CRV and Arselmital.

X-Energy

X-Energy A huge landing $ 700 million Series C -1 Last year was led by Amazon’s Climate Pledge Fund. At the same time, SMR Startup has announced two development agreements that will see 300 MW of new nuclear production capacity in the Pacific North -West and Virginia.

The company’s high-temperature, gas-cold reactors talk about the recent trends in the United States and Europe, where the design has avoided other methods. The company’s XE -200 furnace is expected to produce 80 MW of electricity. The 200,000 billiard ball-shaped fuel of the helium gas reactor flows with “gravel”, absorbs heat to spin a steam turbine.