Ivan Gavran's GitHub-hosted blog is exactly what it looks like: a personal space for essays on formal verification, AI, and software correctness. For this kind of site, the signals line up well. The about page names the author, there's a two-year web archive history, and the site has never appeared on any blacklists. The technical setup is basic but functional β modern TLS, a CDN, and no security gaps that would matter for a read-only blog. If you're wondering whether ivan-gavran.github.io is a scam or fake, there's no evidence of that. The only missing pieces are a privacy policy and contact form, but those are standard omissions for a non-commercial personal blog. Overall, this is a typical hobby project from a developer sharing their work. You can trust the content here the same way you'd trust any independent tech blog.