投稿時間:2026-04-11 21:04:53 RSSフィード2026-04-11 21:00分まとめ(2件)

カテゴリー	サイト名	記事タイトル	リンクURL	頻出ワード・要約等	登録日
海外TECH	Ars Technica	AI models are terrible at betting on soccer—especially xAI Grok	https://arstechnica.com/ai/2026/04/ai-models-are-terrible-at-betting-on-soccer-especially-xai-grok/	Systems from Google OpenAI Anthropic and xAI struggle with the Premier League	2026-04-11 11:15:17
海外TECH	Engadget	X's messaging app, XChat, may be available soon	https://www.engadget.com/apps/xs-messaging-app-xchat-may-be-available-soon-114722904.html?src=rss	XChat is now on the App Store where its listing says that it s expected to be available for download on April This isn t the same IRC app from the early aughts which you may remember if you re of a certain age This is a messaging app specifically for X users X chief Elon Musk first talked about rolling out a new version of his social network s direct messaging feature in mid In a series of posts back then he said the new version would be encrypted and would feature a whole new architecture He also said all X users were getting XChat in June last year but Musk is pretty infamous for being overly optimistic about timelines Now instead of an upgraded DM feature on X users are getting a standalone app It allows them to chat with anybody on X and call each other across devices The app is end to end encrypted and will let users edit and delete their messages for all participants in the conversation It will also allow users to block screenshots and enable disappearing messages if they want the sensitive details they send in chat to vanish within five minutes The app allows users to create massive group chats with up to members as well X promises in the App Store listing that XChat will not have ads and will not be tracking users Users can now pre order XChat for iPhones and iPads so that it automatically downloads on their device when it comes out Your encrypted chats deserve their own app Pre order now pic twitter com ZJyROXKtーXChat chat April This article originally appeared on Engadget at	2026-04-11 11:47:22