The Race to Commercial Fusion
The sprint to capture the power of the sun in a magnetic bottle (no commercial plant is on the grid yet — first pilots are early-to-mid 2030s).
Explore this event on the interactive timeline →Following the first scientific "net energy" breakthroughs in the early 2020s, the race shifted from government labs to private startups racing to achieve "engineering breakeven" and put fusion power on the grid.
Key Numbers
- Target (Helion)
- Grid Power by 2028
- Goal
- Engineering Breakeven
Verified Facts
- In 2025, Helion Energy broke ground on "Orion," a facility designed to deliver the first commercial fusion power to Microsoft by 2028 using a pulsed, non-ignition approach.
- Simultaneously, Commonwealth Fusion Systems (CFS) had brought SPARC to roughly 75% completion, a high-temperature superconducting (HTS) tokamak aiming to demonstrate massive net energy gain.
- If successful, commercial fusion represents the final energy unlock for the Singularity—providing infinite, clean energy to power global AI networks without boiling the oceans.