Talk of an "AI development slowdown" is contradicted by the shipping record: the interval between new model releases compressed from 210 days to 47 days over the past year, according to a fact-check built on the Epoch AI all-models dataset and 12 primary sources.
The verification centered on the Epoch AI all-models release log (epoch_all_models.csv), which tracks launch dates for new models across the industry. A year ago, the gap between successive releases stood at 210 days. The latest measurement puts that gap at 47 days โ a cadence that has quickened even as public commentary has framed AI progress as slowing.
Two evidence files supporting the finding were archived with SHA-256 checksums to preserve integrity, and the final judgment drew on a review of 12 primary sources.
Assertions that AI development is decelerating have circulated widely in industry and media discussion. The release-cycle data runs in the opposite direction: models are reaching the public at a markedly faster clip than they did a year earlier, with the measured launch interval falling to 47 days from 210.
For readers tracking Korea's AI, semiconductor and PC-hardware sectors, the cadence metric functions as a barometer of compute demand โ each shortened interval implies more frequent training runs and faster hardware turnover across the supply chain.
The check cross-referenced the Epoch dataset against the 12 primary sources, confirmed the before-and-after interval figures of 210 days and 47 days, and locked the underlying evidence into two checksum-verified files. The dataset, the sourced interval figures, and the archived evidence all aligned with the claim, and the verdict on the statement is True.