The closest service provided by Amazon to achieve that I'm aware of is Mechanical Turk (https://www.mturk.com/mturk/welcome https://www.mturk.com/mturk/welcome)

The closest service provided by Amazon to achieve that I'm aware of is Mechanical Turk (https://www.mturk.com/mturk/welcome https://www.mturk.com/mturk/welcome). It's of course a completely different approach, but depending on the problem it might be a viable solution as well.