Megakernel framework claims trillion-parameter pretraining in a single kernel

basedjensen · x · 2026-10-22

flappyairplanes says it has built "the world's most complete megakernel framework," capable of running entire training jobs, serving inference, and even playing video games — all in a single kernel, potentially simultaneously. Boosters note this means trillion-parameter-scale pretraining can run in one megakernel, a radical restructuring of how GPUs execute full ML pipelines.

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