What if one of the biggest limits on artificial intelligence is not computing power, but the electricity needed to run it? Data centers require enormous amounts of dependable power, often where the grid cannot deliver it quickly enough. American Fusion believes its Texatron™ Fusion Engine™ could eventually provide electricity directly at a customer’s site, reducing reliance on existing grids
Executive Chairman Brent Nelson told AGORACOM that American Fusion has taken delivery of a physical 5 MW preproduction system and commissioned 10 MW and 20 MW systems with its Texas fabricator. Texas has also authorized the company to test 12 planned Texatron sizes, ranging from approximately 500 kW to 1 GW. These are intended sizes, not demonstrated output. The company’s next goal is to prove through documented testing that Texatron can produce and capture enough energy to turn it into usable electricity. Nelson referred to this milestone as reaching “unity or beyond unity.” Management hopes to achieve this goal by the end of 2026, depending on testing progress and continued access to the Texas Tech University facility.
WHAT YOU NEED TO KNOW
- Testing Authorized: Texas has authorized American Fusion to test all 12 planned system sizes. This allows testing to proceed but does not confirm that the technology can produce commercial electricity.
- Larger Systems Planned: The company has taken delivery of its 5 MW preproduction system and commissioned 10 MW and 20 MW systems.
- 2027 Commercial Target: Management hopes to deploy a test unit in 2027, with commercial production and electricity sales potentially beginning that year if testing is successful.
- Power Sold On Site: American Fusion plans to install its systems at customer locations and sell the electricity generated under power purchase agreements rather than selling the systems themselves.
- Cleaner Fusion Goal: Texatron is designed to combine two specialized fuels called deuterium and helium 3. Nelson said the main result would be helium 4, the type used in balloons, rather than long lasting radioactive waste. He acknowledged that some secondary reactions could potentially produce neutrons.
WHY IT MATTERS
Electricity consumption is accelerating across data centers, manufacturing, transportation, and other sectors, creating a supply gap that AMFN’s Texatron™ Fusion Engine™ is designed to address with reliable, scalable power generation.
Bipartisan support for domestic energy production, energy security, and advanced nuclear technologies is creating a favorable environment for fusion energy development.
American Fusion is already speaking with several major technology and data center companies. Nelson characterized its outstanding proposals as having a potential combined value in the tens of billions of dollars. These are proposals, not completed agreements, and prospective customers are waiting for further test results.
INVESTOR TAKEAWAY
American Fusion now has physical equipment, authorization to conduct testing across its planned system range, a relationship with Texas Tech and a fabricator involved in larger systems.
The most important milestones remain ahead. The current testing program has not yet demonstrated unity, usable electricity or commercial operation. If American Fusion can produce repeatable results and convert the energy into usable power, it would represent a potentially significant step toward commercialization.
Last modified: September 9, 2026
