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The most popular blog posts about tech industry & business on Hacker News. 417 posts.

2025
307

Alaska Airlines' statement on IT outage

Saturday, Oct. 25 - 10 a.m. Pacific Time Alaska Airlines’ operations have returned to normal following a significant IT outage on Thursday, Oct. 23, that led to a systemwide ground stop for Alaska and Horizon Air-operated flights. As of Saturday morning, we have canceled nine flights related to the IT outage recovery…

324

Grok 4.1

Grok 4.1 is now available to all users on grok.com, 𝕏, and the iOS and Android apps. It is rolling out immediately in Auto mode and can be selected explicitly as “Grok 4.1” in the model picker.