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Princeton’s pacman ai now controls fusion plasma at a tokamak in san diego with a full…

Yethikrishna ROriginal on Threads

princeton’s pacman ai now controls fusion plasma at a tokamak in san diego with a full predict-and-act cycle of about 20 milliseconds, and in one run it forecast a damaging instability roughly 200 milliseconds before it formed, faster than any human operator. china’s huanliu-3 has also handed its plasma control to ai agents.

the final engineering problem of fusion energy is turning out to be a software problem.

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The note above is reproduced unedited from the original post, first published on Threads on 1 October 2026 at 16:34 IST.

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