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Facebook's Lookback

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Re: Facebook's Lookback

#41

As someone who doesn't participate in memes, uploads a fair number of photos, and has been consistently on Facebook since 2006, my Lookback video was actually pretty awesome. The music matched the flow of the content, and even the mood of the content. I like this. Good job, Facebook team.

I agree and had the same experience. Was very impressed, this is one of the more personalized and emotional experiences a company has created for me.

Re: Facebook's Lookback

#42

Earlier quoted context omitted.

Unless you are like me and self-delete posts after a day or two. Then you get a picture of your cover photo and profile pic plus the message "Thank you, [name] 10 years ago people started using Facebook to connect with each other in a new way. Thanks for being a part of it. Mark and the Facebook team"

That's exactly what you want, right?

Yeah, basically. I mean, I'd prefer nothing but...

Re: Facebook's Lookback

#43
As much as it was oddly enjoyable to see my life as a 1990's British chick-flick movie trailer, I did not relish all of the details. Like my most liked post in 7 years having 18 likes. Or digging up photographic memories of things long repressed.

How are they rendering these so quickly? There was no noticeable delay in the page load. The HD version is a 4.15MB mp4, with 1.19billion active monthly users that's 4.939PB of video to prerender. I thought perhaps they were rendering it either in the browser and passing a bytestream to the SWF (they're not), or starting the render on the server and streaming it down before it completed (unlikely as the video is coming from akamai). Anyone know?

Re: Facebook's Lookback

#44
post #35

Does anyone have any information regarding the logistics of rendering 800+ million videos like this for each user on Facebook? I'm pretty sure it's not rendered on the fly.

I'm part of the team that built this which came from different parts of FB. I think we'll be getting some much needed rest after today, then I hope we can start telling the story of how we built it.

Please do.

Re: Facebook's Lookback

#45

Wow. I found this rather poignant. I've been on Facebook for 6 years, and it struck me that most of the events it picked out were closer to the start of those 6 years than the present.

Maybe you (and your friends) used Facebook a lot more 6 years ago. I'm sure that's a big part of the algorithm: picking out the posts that got the most interaction.

Re: Facebook's Lookback

#47
I've been on Facebook for 9 years (apparently) and this actually did a pretty amazing job picking out the most important moments from my life over that period of time. It actually managed to jerk a tear from my eye as well but it cheated by showing a picture of my mom who passed away last year. YMMV, obviously, but for people who have been diligent about providing Facebook with curated content from their lives this will most likely hit home for them.

Re: Facebook's Lookback

#50

I don't see anything but a message thanking me. Even on mobile, no video whatsoever. Why's that?

I didn't see anything, either. There is my cover photo and a placeholder for profile picture. At first, I thought it was an adblocking extension in Chrome, so I tried it in vanilla firefox and saw the same thing.

Unlike others in the thread who delete everything they put on facebook, I do not.

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