X is rolling out support for 4K video uploads

Home Tech Crunch X is rolling out support for 4K video uploads

April 30, 2025April 30, 2025

Waymo and Uber are giving some riders early access to Atlanta robotaxi service
Klarna’s revenue per employee soars to nearly $1M thanks to AI efficiency push
Waymo gets OK to expand robotaxi service into more of Silicon Valley
Sylndr, with fresh $15.7M, allows users to buy, sell, finance, and service used cars in Egypt
Monzo’s pivot from cool to corporate: ‘freshness is not about gimmicks’
Heybike’s Alpha step-through e-bike is an affordable, all-terrain dreamboat
Grok says it’s ‘skeptical’ about Holocaust death toll, then blames ‘programming error’
Crypto elite increasingly worried about their personal safety
VUZ gets $12M for its immersive video experiences across emerging markets and the U.S.
Uber eyes B2B logistics push in India through state-backed open commerce network