This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. A startup claims it broke through a bottleneck that’s holding back LLMs AI startup Subquadratic came out of stealth last month with a huge claim: it had solved a mathematical bottleneck…
X’s new History tab combines bookmarks, likes, watched videos, and read articles into a single place, expanding the app’s role as a save-it-for-later tool.
The feature lets users share disappearing photos with their Close Friends or mutual followers that can be viewed only once and remain available for 24 hours.