ByteBrief
We're a portrait publication through and through. Turn your phone back and your briefing picks up right where you left it.
(We tried widescreen once. It wasn't us.)

Meta launched Muse Glimmer, open-source AI models designed to run on a laptop, alongside a Mark Zuckerberg essay arguing American open-source AI must beat Chinese rivals DeepSeek and Moonshot. Meta also plans to open weights for Muse Spark 1.2, its most advanced model.
Tap to vote and see what everyone thinks.
Summary by ByteBrief