Oklo

@oklo • 37,038 subscribers

Oklo’s mission is to provide clean, reliable, affordable energy through the deployment of next-generation fast fission technology and recycling nuclear waste.

Shorts

Fast reactor technology is the foundation that connects Oklo's power, fuel, and isotope business lines into one integrated system. Our fast-fission powerhouses provide clean, always-on electricity while enabling practical fuel recycling, which can produce isotopes for medical, industrial, space, and national security applications. Together, these business lines function as one platform that maximizes value across the nuclear lifecycle.

Fast reactor technology is the foundation that connects Oklo's power, fuel, and isotope business lines into one integrated system. Our fast-fission powerhouses provide clean, always-on electricity while enabling practical fuel recycling, which can produce isotopes for medical, industrial, space, and national security applications. Together, these business lines function as one platform that maximizes value across the nuclear lifecycle.

15,200 views

To meet the growing demand from AI and data centers, both large-scale nuclear and small, scalable, clean solutions like Oklo’s Aurora powerhouse are essential. Oklo's Aurora powerhouses can be deployed in alignment with data center development phases, providing reliable, 'always-on' power that scales organically with demand. Hear from Oklo’s Co-founder and CEO, Jake DeWitte, in this CNBC interview:

To meet the growing demand from AI and data centers, both large-scale nuclear and small, scalable, clean solutions like Oklo’s Aurora powerhouse are essential. Oklo's Aurora powerhouses can be deployed in alignment with data center development phases, providing reliable, 'always-on' power that scales organically with demand. Hear from Oklo’s Co-founder and CEO, Jake DeWitte, in this CNBC interview:

16,475 views

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Two sites. Two reactors. One integrated nuclear platform. Idaho National Lab, construction is advancing on Oklo’s first commercial Aurora powerhouse, bringing clean, reliable power closer to reality. Our team and Kiewit have excavated enough material to fill 20 Olympic swimming pools in preparation for the reactor foundation. In Texas, our Groves isotope test reactor is approaching criticality. Groves is helping Oklo develop the experience, supply chains, and capabilities needed to make advanced nuclear deployment faster and more repeatable. This is what deployment looks like. Watch the latest progress.

Two sites. Two reactors. One integrated nuclear platform. Idaho National Lab, construction is advancing on Oklo’s first commercial Aurora powerhouse, bringing clean, reliable power closer to reality. Our team and Kiewit have excavated enough material to fill 20 Olympic swimming pools in preparation for the reactor foundation. In Texas, our Groves isotope test reactor is approaching criticality. Groves is helping Oklo develop the experience, supply chains, and capabilities needed to make advanced nuclear deployment faster and more repeatable. This is what deployment looks like. Watch the latest progress.

18,577 views • 6 days ago

What keeps a reactor safe? In Oklo’s Aurora powerhouse, safety is built into the physics. Inherent physical responses automatically stabilize the reactor under changing conditions. That means the same forces that drive the operation also stabilize it. These principles were proven 40 years ago in reactors like Experimental Breeder Reactor-II & Fast Flux Test Facility. Now, those same principles are the foundation for Oklo’s fast reactor technology today. Proven in practice, not just theory. Learn more:

What keeps a reactor safe? In Oklo’s Aurora powerhouse, safety is built into the physics. Inherent physical responses automatically stabilize the reactor under changing conditions. That means the same forces that drive the operation also stabilize it. These principles were proven 40 years ago in reactors like Experimental Breeder Reactor-II & Fast Flux Test Facility. Now, those same principles are the foundation for Oklo’s fast reactor technology today. Proven in practice, not just theory. Learn more:

23,473 views • 12 days ago

Last month, Oklo CEO Jake DeWitte joined Spencer Cox and the Abundance Institute at the Operation Gigawatt Summit in Utah. The discussions focused on the growing role advanced nuclear can play in meeting rising energy demand from AI, data centers, industrial growth, and electrification. The summit also highlighted the opportunities nuclear can create across research, workforce development, supply chains, and economic development. That interest is reflected in Governor Cox's engagement with the industry—from policy conversations to attending milestones like Oklo's Aurora powerhouse groundbreaking at Idaho National Laboratory last year.

Last month, Oklo CEO Jake DeWitte joined Spencer Cox and the Abundance Institute at the Operation Gigawatt Summit in Utah. The discussions focused on the growing role advanced nuclear can play in meeting rising energy demand from AI, data centers, industrial growth, and electrification. The summit also highlighted the opportunities nuclear can create across research, workforce development, supply chains, and economic development. That interest is reflected in Governor Cox's engagement with the industry—from policy conversations to attending milestones like Oklo's Aurora powerhouse groundbreaking at Idaho National Laboratory last year.

20,160 views • 14 days ago

In less than two months, Oklo’s isotope test reactor will go critical. We’re building, iterating, and executing in real time across power, fuel, and isotopes. Follow our journey:

In less than two months, Oklo’s isotope test reactor will go critical. We’re building, iterating, and executing in real time across power, fuel, and isotopes. Follow our journey:

32,925 views • 27 days ago

Oklo × Meta Oklo and Meta have signed an agreement to advance the development of a nuclear energy campus in Pike County, Ohio, designed to scale up to 1.2 gigawatts. The agreement includes a binding prepayment to support fuel procurement, enabling Oklo to advance early project work and secure fuel—adding new, clean, reliable power to the grid without shifting infrastructure costs to existing residents or businesses. The project lays the groundwork for multiple Oklo Aurora powerhouses, thousands of construction and long-term jobs, expansion of Ohio’s clean energy workforce, and long-term investment in local and state energy infrastructure.

Oklo × Meta Oklo and Meta have signed an agreement to advance the development of a nuclear energy campus in Pike County, Ohio, designed to scale up to 1.2 gigawatts. The agreement includes a binding prepayment to support fuel procurement, enabling Oklo to advance early project work and secure fuel—adding new, clean, reliable power to the grid without shifting infrastructure costs to existing residents or businesses. The project lays the groundwork for multiple Oklo Aurora powerhouses, thousands of construction and long-term jobs, expansion of Ohio’s clean energy workforce, and long-term investment in local and state energy infrastructure.

136,574 views • 5 months ago

Oklo CEO Jacob DeWitte joined Maria Bartiromo on Mornings with Maria to discuss the momentum behind advanced nuclear and the work Oklo is doing to deliver clean, reliable power and critical isotopes. From advancing negotiations under the U.S. Department of Energy’s Surplus Plutonium Utilization Program to partnering with Meta to support growing data center demand in Ohio and approaching criticality with our isotope test reactor in Texas, Oklo is putting the pieces in place to accelerate deployment across its power, fuel, and isotope businesses. Watch the full interview ->

Oklo CEO Jacob DeWitte joined Maria Bartiromo on Mornings with Maria to discuss the momentum behind advanced nuclear and the work Oklo is doing to deliver clean, reliable power and critical isotopes. From advancing negotiations under the U.S. Department of Energy’s Surplus Plutonium Utilization Program to partnering with Meta to support growing data center demand in Ohio and approaching criticality with our isotope test reactor in Texas, Oklo is putting the pieces in place to accelerate deployment across its power, fuel, and isotope businesses. Watch the full interview ->

20,632 views • 18 days ago

Oklo CEO Jacob DeWitte joined Liz Claman on FOX Business to discuss why nuclear is the clear solution for power in space. Nuclear has powered missions for decades through isotope systems that deliver continuous energy where others can’t. At Oklo, we’re building the systems that support both the present and the future, including our isotope test reactor that will reach criticality by July 4. Full interview:

Oklo CEO Jacob DeWitte joined Liz Claman on FOX Business to discuss why nuclear is the clear solution for power in space. Nuclear has powered missions for decades through isotope systems that deliver continuous energy where others can’t. At Oklo, we’re building the systems that support both the present and the future, including our isotope test reactor that will reach criticality by July 4. Full interview:

41,211 views • 1 month ago

Last month, we celebrated a huge milestone for Oklo’s isotopes business line. The NRC has granted us a license to handle, process, and distribute isotopes – making Oklo one of the first advanced nuclear companies licensed to sell isotopes. 🧵

Last month, we celebrated a huge milestone for Oklo’s isotopes business line. The NRC has granted us a license to handle, process, and distribute isotopes – making Oklo one of the first advanced nuclear companies licensed to sell isotopes. 🧵

25,622 views • 1 month ago

Oklo CEO Jacob DeWitte joined Bloomberg TV to discuss Oklo's progression toward criticality and what it takes to bring advanced nuclear systems online. With our isotope test reactor in Texas just months away from reaching criticality. Full interview:

Oklo CEO Jacob DeWitte joined Bloomberg TV to discuss Oklo's progression toward criticality and what it takes to bring advanced nuclear systems online. With our isotope test reactor in Texas just months away from reaching criticality. Full interview:

23,715 views • 1 month ago

Yesterday on CNBC, Oklo CEO Jacob DeWitte discussed the White House’s push to deploy nuclear systems in space. The challenge isn’t whether it’s possible. It’s whether we can build the infrastructure fast enough. At Oklo, we’re building the systems needed to deliver at the speed this moment demands. Full interview:

Yesterday on CNBC, Oklo CEO Jacob DeWitte discussed the White House’s push to deploy nuclear systems in space. The challenge isn’t whether it’s possible. It’s whether we can build the infrastructure fast enough. At Oklo, we’re building the systems needed to deliver at the speed this moment demands. Full interview:

27,037 views • 2 months ago

Building nuclear means advancing multiple pieces of work at once, and Oklo has been busy. Over the past year, we moved from planning to execution: construction began Idaho National Lab for Aurora-INL in Idaho, key partners like Kiewit and Siemens Energy were locked in, fuel milestones were cleared, a fuel recycling facility was unveiled in Tennessee, and advanced our Radioisotopes Pilot Facility in Texas. And the work continues. Watch below ↓

Building nuclear means advancing multiple pieces of work at once, and Oklo has been busy. Over the past year, we moved from planning to execution: construction began Idaho National Lab for Aurora-INL in Idaho, key partners like Kiewit and Siemens Energy were locked in, fuel milestones were cleared, a fuel recycling facility was unveiled in Tennessee, and advanced our Radioisotopes Pilot Facility in Texas. And the work continues. Watch below ↓

46,956 views • 4 months ago

Fast reactor technology is the foundation that connects Oklo's power, fuel, and isotope business lines into one integrated system. Our fast-fission powerhouses provide clean, always-on electricity while enabling practical fuel recycling, which can produce isotopes for medical, industrial, space, and national security applications. Together, these business lines function as one platform that maximizes value across the nuclear lifecycle.

Fast reactor technology is the foundation that connects Oklo's power, fuel, and isotope business lines into one integrated system. Our fast-fission powerhouses provide clean, always-on electricity while enabling practical fuel recycling, which can produce isotopes for medical, industrial, space, and national security applications. Together, these business lines function as one platform that maximizes value across the nuclear lifecycle.

15,200 views • 1 month ago

Next stop: criticality. From our isotope test reactor in Texas to our first Aurora powerhouse in Idaho, Oklo is in full build mode. And we’re going critical by July 4th with our isotope test reactor. Follow our journey:

Next stop: criticality. From our isotope test reactor in Texas to our first Aurora powerhouse in Idaho, Oklo is in full build mode. And we’re going critical by July 4th with our isotope test reactor. Follow our journey:

24,389 views • 2 months ago

🇺🇸From the White House: Oklo CEO Jacob DeWitte joined President Trump today as he signed Executive Orders to fast-track nuclear deployment, including regulatory path, fuel, and sites. 🎥 Watch Jake’s remarks: More on today’s announcement:

🇺🇸From the White House: Oklo CEO Jacob DeWitte joined President Trump today as he signed Executive Orders to fast-track nuclear deployment, including regulatory path, fuel, and sites. 🎥 Watch Jake’s remarks: More on today’s announcement:

102,846 views • 1 year ago

Ground is broken at the Oklo Idaho National Lab site. The first Aurora powerhouse is taking shape as part of the U.S. Department of Energy’s Reactor Pilot Program. Built to repurpose used fuel from the very reactor that inspired us, the Experimental Breeder Reactor II, turning yesterday’s innovation into tomorrow’s clean power.

Ground is broken at the Oklo Idaho National Lab site. The first Aurora powerhouse is taking shape as part of the U.S. Department of Energy’s Reactor Pilot Program. Built to repurpose used fuel from the very reactor that inspired us, the Experimental Breeder Reactor II, turning yesterday’s innovation into tomorrow’s clean power.

54,617 views • 7 months ago

Most traditional nuclear systems use fuel only once, leaving about 95% of its potential energy untapped. Oklo is changing that. Fuel recycling is core to our model, recovering that energy and putting it back to work. Less waste. More value. Stronger domestic energy supply. A fundamentally different system that changes how we think about fuel, waste, and long-term supply.

Most traditional nuclear systems use fuel only once, leaving about 95% of its potential energy untapped. Oklo is changing that. Fuel recycling is core to our model, recovering that energy and putting it back to work. Less waste. More value. Stronger domestic energy supply. A fundamentally different system that changes how we think about fuel, waste, and long-term supply.

17,302 views • 1 month ago

Another step forward for Oklo’s fuel recycling program. We are now moving into the readiness review phase for our planned facility in Oak Ridge, TN. Oklo has completed planned pre-application engagement with NRC. Next: The NRC will evaluate our draft license application ahead of formal submission. More →

Another step forward for Oklo’s fuel recycling program. We are now moving into the readiness review phase for our planned facility in Oak Ridge, TN. Oklo has completed planned pre-application engagement with NRC. Next: The NRC will evaluate our draft license application ahead of formal submission. More →

17,947 views • 2 months ago

Oklo CEO Jacob DeWitte joined Carl Quintanilla on CNBC live from Oklo's Groves site in Caldwell County, Texas — standing in front of the reactor pool itself. The message: we're in full build mode. On scalable power to meet soaring energy demand. On life-saving isotopes that target and treat cancer. On domestic nuclear fuel to power it all. Everything is moving. And fast. Watch the full interview here:

Oklo CEO Jacob DeWitte joined Carl Quintanilla on CNBC live from Oklo's Groves site in Caldwell County, Texas — standing in front of the reactor pool itself. The message: we're in full build mode. On scalable power to meet soaring energy demand. On life-saving isotopes that target and treat cancer. On domestic nuclear fuel to power it all. Everything is moving. And fast. Watch the full interview here:

15,804 views • 2 months ago

Tennessee is helping lead America’s nuclear renaissance. Oklo recently announced the first phase of its Advanced Fuel Center in Oak Ridge — a fuel recycling facility designed to secure the U.S. supply chain and enable clean, reliable, and affordable power at scale. From Oak Ridge, we’re beginning the next chapter: transforming waste into energy for the future. For more important information:

Tennessee is helping lead America’s nuclear renaissance. Oklo recently announced the first phase of its Advanced Fuel Center in Oak Ridge — a fuel recycling facility designed to secure the U.S. supply chain and enable clean, reliable, and affordable power at scale. From Oak Ridge, we’re beginning the next chapter: transforming waste into energy for the future. For more important information:

35,268 views • 8 months ago

Meet Groves — Oklo's isotopes test reactor, under construction in Texas. Isotopes power some of the most critical technologies in modern medicine, from early cancer detection to targeted therapies that deliver treatment directly to tumors. Millions of Americans depend on them. Nearly all of that supply comes from overseas. Oklo is building here. And we're reaching criticality by July 4th. Stay tuned.

Meet Groves — Oklo's isotopes test reactor, under construction in Texas. Isotopes power some of the most critical technologies in modern medicine, from early cancer detection to targeted therapies that deliver treatment directly to tumors. Millions of Americans depend on them. Nearly all of that supply comes from overseas. Oklo is building here. And we're reaching criticality by July 4th. Stay tuned.

14,734 views • 3 months ago