I've worked tangentally to some of the orgs trying to do these types of things. Having a person review everything especially when some titles are only up for 3 to 6 months and they only get a few days notice is really difficult.

Public numbers for prime is around 60,000 titles in 2021. Those are most likely going to be in four languages. And there's going to be at least two versions of each of those depending on what regions are playing in. That also assumes that a title is only one piece of content not a TV show if we assume that 50% of the titles are TV shows and each of those has a minimum of 10 episodes and we assume every title is around an hour including movies so that'll average out with shorter shows longer shows and longer movies. That ends up being around 4.8 million hours worth of content.

Let's just assume that the rate of title entry is one-to-one with the length of content though it's much more likely 1.5 to 1 or 2 to 1 given that people have to pause go back and fix things. That gives us with the average worker working 2,000 hours a year 2400 person years to data enter the entire catalog. Manual entry also obviously leaves rooms for poor workers or fat fingering. So if you wanted really high quality you would spot check other workers and so you might bloat that up to 3,000 people years.

So if you hired a brand new team of unskilled workers train them for 6 months with 3,000 people and then spent them for a year you would be able to backfill all of Prime's catalog right now.

But what happens when you on board say 10,000 titles from getting a new licensing deal with searchlight films?

You want that content up as fast as possible and people actually like it less if it doesn't have titles on it then if they're bad as some other comments have said.

Also just running the numbers let's say you pay someone around $30,000 a year to do this data entry at a very low wage double that for facilities and support HR and all that crap. 3000 employees at that wage for a year is 180 million. That training alone is 90M.

Should each of the streaming services take a large chunk of their budget just to make sure that a human reviews the subtitles possibly at an accuracy rate only slightly higher than the machine learning can do currently. Would you rather have 5% human coverage or 100% 90% accurate AI coverage.

From my understanding most content doesn't actually have subtitles on it unless it was on a premiere TV network that was required for government regulations to subtitle their shows such as a BBC TV show. That means that the streaming networks are actually doing this out of customer interest as opposed to being required to do so so they're actually backfilling work for the people that produce the videos in the first place. And from the little bit that I've worked in broadcast subtitles sharing isn't all that standard and Netflix for instance may have added subtitles but that doesn't mean that prime video or Hulu is going to get those subtitles if they take on that content later the video producers aren't that interested in pulling the information back into their catalog they don't have the tech support to do stuff like that.

Also almost all of this was dictated via Google voice AKA subtitles via ai and the only mistake I noticed was it didn't understand tangently it instead put 10 generally.