DOE picks 278 Genesis Mission projects; nuclear takes largest award

The US Department of Energy has selected 278 projects under its Genesis Mission request for applications, converting a March solicitation into a funded national AI-for-science portfolio. Nuclear energy took the single largest award: $60 million over three years for the Idaho National Laboratory-led Prometheus project, part of more than $5 billion in federal commitments announced July 22.

Key facts

• 278 projects selected under the Genesis Mission RFA, which the DOE says drew the largest response to a funding opportunity in its history
• More than $5 billion in federal commitments across 15-plus agencies, announced at the July 22 Genesis Mission 2026 Summit
• $60 million over three years for the INL-led Prometheus project, the largest single award
• 87 projects lab-led, 168 university-led, 19 company-led, four nonprofit-led, per the DOE's announcement
• The underlying solicitation was a $293 million RFA issued March 17, 2026 (DE-FOA-0003612), with Phase I awards of $500,000 to $750,000 and Phase II awards of $6 million to $15 million

What happened

The DOE announced the first Genesis Mission project selections on July 22, the same day the White House put a topline figure on the effort: more than $5 billion in federal commitments, with more than 15 agencies contributing research awards, funding opportunities, datasets and facilities. The DOE did not publish a total dollar amount for the 278 project awards themselves, though the underlying RFA carried a $293 million ceiling and the selections span both Phase I planning grants and larger Phase II awards.

The Prometheus project took the largest award at $60 million over three years. Led by Idaho National Laboratory with 32 partner organizations, it aims to cut reactor development times and operational costs in half by applying AI, with human oversight, to designing, licensing, manufacturing, constructing and operating reactors. NNN covered the Prometheus award in detail when it was announced: DOE puts $60M behind INL-led Prometheus to build reactors with AI.

Nuclear and fusion work runs well beyond that single project. Awards went to Argonne, Lawrence Berkeley, Los Alamos, Oak Ridge, Pacific Northwest, Sandia, Savannah River, Idaho and Lawrence Livermore national laboratories, plus Princeton Plasma Physics Laboratory. Project topics include digital twins for fusion systems, additive manufacturing of fusion targets, fusion structural materials, digital twins for molten salt reactors, and work across the nuclear fuel cycle covering supply, recycling and waste management, according to the ANS Nuclear Newswire report.

Three private fusion companies will lead their own awards: Acceleron Fusion, on a digital replica of a deuterium-tritium process loop for fuel cycle optimization; Realta Fusion, on an AI-enabled digital twin for near-real-time optimization of neutral beam injection systems; and Shine Technologies, on AI-guided fuel cycle facility optimization.

At the July 22 summit, Under Secretary for Science and Genesis Mission Director Darío Gil said the mission's challenge list would grow from 26 to 33, with several national security challenges restructured or added and roughly half of those focused on nuclear threat detection, deterrence and nonproliferation.

Why it matters

The Genesis Mission selections are the first concrete test of how the administration intends to wire nuclear energy into the federal AI agenda, and the answer is: deeply. The mission's flagship nuclear bet, Prometheus, treats the licensing and construction pipeline itself as the bottleneck worth attacking, which aligns with what developers have argued for years. If AI-assisted engineering and regulatory document preparation compress schedules even modestly, the effect compounds across every project in the US nuclear construction pipeline.

The award structure also tells a story. With 87 of 278 projects led by national laboratories, the labs keep their central role in the federal nuclear research system, but the 19 company-led projects, including three fusion startups, show the door is open for private teams to lead federal AI-for-energy work rather than only subcontract on it.

For the fuel cycle specifically, funded work on supply, recycling and waste management arrives as the DOE separately pushes to rebuild the front end of the US fuel chain, and as new test infrastructure like the DOME microreactor test bed at Idaho National Laboratory comes online. The through-line is a federal portfolio that now touches every stage from fuel supply to reactor operation.

Background

The Genesis Mission was launched by executive order in November 2025 as a White House-led national effort to apply AI to scientific discovery. The DOE published its first 26 challenges in February 2026, including using AI to accelerate nuclear plant development and construction timelines, creating and assessing regulatory documents, building digital twins for fusion research, and digitizing historical nuclear records.

The March 17 RFA, notice DE-FOA-0003612, invited interdisciplinary teams from the national laboratories, industry and academia to compete. Phase I awards run $500,000 to $750,000 over nine months; Phase II awards run $6 million to $15 million over three years, according to the DOE's RFA announcement. The Prometheus award at $60 million exceeds the stated Phase II ceiling, reflecting its scale as a 32-organization flagship with more than $200 million in industry cost share reported by Idaho National Laboratory.

The whole program rides on the American Science and Security Platform, the DOE-built shared infrastructure connecting researchers to federal data, compute and AI tools. That platform is what turns the mission from a set of grants into common plumbing, and it is the piece the other 15-plus participating agencies will draw on. For more on the reactor technologies this research pipeline is meant to accelerate, see the NNN small modular reactor explainer hub.

What's next

Watch for the full award list with dollar amounts per project, which the DOE has not yet published. Phase I teams from this cohort become eligible to compete for larger Phase II awards in future cycles, and Gil's expansion of the challenge list to 33 implies at least one more funding round. The near-term milestone for the nuclear portfolio is Prometheus standing up its first AI-assisted licensing and design workflows at Idaho National Laboratory over the coming quarters.