Forward Guidance · Friday, July 3, 2026
A tweet predicting a significant breakthrough in memory efficiency, originating from a team spun out of OpenAI, has garnered significant attention. This information, circulating widely, is seen as contributing to the recent factor implosion and questioning the valuations of memory companies.
“There has been a significant breakthrough in architecture, specifically around memory efficiency.”
“Not by one of the big labs, but by a team that was spun out of open AI.”
“But man, you just have this like momentum factor implosion that we're seeing.”