https://techcrunch.com/2023/08/01/elon-musk-owned-x-renames-tweetdeck-to-xpro/

Elon Musk-owned X, formerly Twitter, has renamed TweetDeck to XPro in an ongoing rebranding exercise of the social media service.

The company has adopted the @Pro handle instead of @TweetDeck for the tool. However, many parts of the tool, including the help page, still have “Twitter” and “TweetDeck” mentions.