Bunch of thugs
Pixeltests are a bunch of thugs who lure learners with an offer of Data Science and AI courses at super cheap prices, only to later add them in Whatsapp Broadcast groups with no actual content to share on the Fee already paid. The Whatsapp Group will be used to share the link of the repeat telecast of Masterclass/Adverts for another AI/ML course. Meanwhile they arrange 5-Star reviews to scam more learners into paying to watch their repeat Adverts/Masterclass. Stay away from PixelTests.