When you accept GPU rentals from anyone willing to provide a suitable card - as we do - you have to be very careful. Read on to discover how an ingenious idea and a sprinkle of Python magic helped us find a bulletproof method and reduce resources needed for reliable verification by 240x.

Not that long ago, the idea of a “virtual assistant” sounded like something straight out of a  science fiction movie. These days, however, scores of people cannot imagine working productively without their VAs. Remote workers, including programmers, find their services especially useful.

Despite several standard techniques dominating the IT recruitment industry, Reef Technologies went against the grain and developed its own unique approach.