Are other people seeing casts like this that they didn’t do?

Team is working through this right now.

If you've never tried @yup, you account is unaffected.

If you have, Settings -> Advanced -> Connected Apps and remove.

Update

https://warpcast.com/dwr.eth/0x0dc534e7

So this hat cast was sent with a /yup signer

web3 social all-in-one. 
crosspost to Farcaster, Twitter, Lens and Bluesky | yup.io | iOS: https://t.co/gJH0Bi07r4 | Android: https://bit.ly/3uaTz4T

it seems @yup did this

https://warpcast.com/matthewfox/0x543abb83

customer support @supercast

trying to sound smart /doingnumbers

Horticulturalist. Environmental hand wringer. Open source enthusiast.  

Mini apps will eat the internet | Latest drop: TRIVIA 💸| Building : /large /fctrivia /miniapps /flappycaster /jeeves /source @degentip @playsource /jump



As replys yes. I have been doing more emojis instead of the like button.

founder @canvas and previously @common. monthly active user but not weekly active user.

I see it in your quote cast only when I click the actual post there's nothing there

LOL THAT WAS IT HAHAHA I THOUGHT THERE'S A CULT OR SOMETHING 😅

All my casts after 11pm on Friday and Saturday are ones I didn’t do