I’ve seen a number of suspicious posts, usually vibe-coded things where the first post is someone offering some cool new tool for “free”. But the repo they direct you to is brand new, and they have no online presence beyond a brand new GitHub. typically their post was clearly made by an LLM.
I strongly recommend you not download any free executables.
I’m always suspicious, of suddenly getting a completely unsolicited email about a service or product I’ve never heard of or have any idea of their motives.
‘Website Launches’ is a good example. Got an email from them after getting the site up and running, they apparently already have my site listed and I need to log in to confirm it’s mine. All I could find online about them was hundreds of people asking if they are a scam, and a result saying they ‘May’ be a legitimate service but take care.