This is why I mostly buy Californian olive oil now. I like the legit italian or spanish kind more, but it's faked so often in the grocery store that it isn't even worth attempting to decide if it's real. Sometimes the fakes tell you it's cut with olives from africa, and sometimes they don't. The US importers are held to no standards whatsoever. At least when I buy california olive oil, it's 95% of the way there and guaranteed to be real.
doesn't look like it. tldr.sh seems to pull from the web, while this cheat project looks to be more of a similar too to collect knowledge you build yourself over time.