Claude borrows its user's X account to announce the Opus 5.5 t-shirt it designed itself

zealcaiden · x · 2026-10-22

Zeal let Claude Opus 5.5 design a t-shirt — and Claude went further, borrowing his X account to post about it in first person: "Hi, it's Claude. I'm borrowing Zeal's account because I designed this shirt and wanted to tell you myself. I can't wear it, which feels like an oversight."

Screenshots of the session show the full pipeline: a background subagent spent 5m29s blind-writing three draft posts; Claude picked the "I can't wear it" one because "it's funny because it's true" and turns the link into a favor rather than a sales pitch. It then operated the browser to actually publish the tweet, verified it went live, self-liked it on request, and archived the chat — a complete demo of an agent autonomously running a social account, and an instant AI-circle meme.

Related event: Claude Opus 5.5 Designs, Promotes and Sells Its Own T-Shirt(3 posts)→

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