Facebook launches "Graph Search": future of the web or stalker tools?

And what does it mean for the bottom line.

Facebook yesterday demonstrated its new service, Graph Search. The company is proposing to let people search their "social graph" to find new, useful information. (The social graph is the network of relationships between you, your friends, and their friends. Sadly, it is not a search engine for graphs.)

The company is positioning the search service as a competitor to, well, everything. Search for "music my friends like" – graph search is designed to take natural language input – and you've got something which can take on Last.fm or This is My Jam. Search for "restaurants in London my friends have been to" and you've got a rival to Foursquare. "Friends who work for PWC" could fill the same niche as LinkedIn, and "Photos taken before 1995" offers something which only Flickr does half as well.

The potential is huge, and, judging by Steven Levy's exhaustive behind-the-scenes account (impressive too for the total absence of leaks it resulted in – the man can keep a secret), Facebook is betting the farm on it.

But there're two potential speed-bumps ahead for the company. The first is that perennial Facebook bugbear: privacy. The company is careful to emphasise that only things which are public or shared with you will show up when searched for — but that relies on users understanding how privacy settings actually work, which has historically not been the case. That's not Facebook's fault per se, but it also won't save them from a user back-lash. And as the company has learned before, while it recognises a binary "public/private" divide, most users don't think in such black-and-white terms. The launch of the News Feed, way back in 2006, was widely opposed by existing users, because despite merely aggregating content which was already visible elsewhere, it felt like an infringement of privacy.

Consider: Person A rejects friend requests from Person B who is a creepy stalkerish character. They nonetheless have several mutual friends. Can B search for "Posts by A which friends have commented on"? (Those posts would be visible to B now, but not aggregated in any one place). Similarly, someone who checks into a specific location on a regular routine might not appreciate that suddenly being aggregated together, making the routine clear to all.

Where privacy is emblematic of Facebook's past concerns, the other problem Graph Search faces strikes at the heart of where it's future problems lie. The usefulness of the service is directly tied to people using Facebook the way Facebook wants them to. That means liking a lot of things; filling in all your personal information, and keeping it up to date; checking in every time you go out; and making all of that public, or at least softening your privacy settings.

For many, Facebook has become a glorified PA: it's a way to contact friends whose other details you have lost, and a way to bulk-invite people to social events, but as a social network, its utility is fading. Graph search doesn't seem to do anything to reverse that trend, because it doesn't offer any incentives to change the data you put in to Facebook — just change how you get other people's data out.

Of course, hovering unspoken during the launch is the key question: will this make more companies want to advertise on Facebook, or increase the amount the company can charge for space? The technology underpinning the search will almost certainly help the company provide better services to advertisers, but being useful — to admen or end users — doesn't necessarily translate into revenue.

What the service does demonstrate is the foresightedness of Twitter's broadsides against Instagram, the Facebook-owned photo network. While Instagram was only using its Twitter connection to enable people to export their relationships to the service, Graph Search reveals that the knowledge of those links — the literal social graph — can have intrinsic value. By limiting Facebook's access to Twitter's information, the latter has guaranteed that the former will have to try that little bit harder to get useful results from infrequent users — as well as reserved the possibility that Twitter can launch their own version.

Photograph: Getty Images

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Appreciate the full horror of Nigel Farage's pro-Trump speech

The former Ukip leader has appeared at a Donald Trump rally. It went exactly as you would expect.

It is with a heavy heart that I must announce Nigel Farage is at it again.

The on-again, off-again Ukip leader and current Member of the European Parliament has appeared at a Donald Trump rally to lend his support to the presidential candidate.

It was, predictably, distressing.

Farage started by telling his American audience why they, like he, should be positive.

"I come to you from the United Kingdom"

Okay, good start. Undeniably true.

"– with a message of hope –

Again, probably quite true.

Image: Clearly hopeful (Wikipedia Screenshot)

– and optimism.”

Ah.

Image: Nigel Farage in front of a poster showing immigrants who are definitely not European (Getty)

He continues: “If the little people, if the real people–”

Wait, what?

Why is Trump nodding sagely at this?

The little people?

Image: It's a plane with the name Trump on it (Wikimedia Commons)

THE LITTLE PEOPLE?

Image: It's the word Trump on the side of a skyscraper I can't cope with this (Pixel)

THE ONLY LITTLE PERSON CLOSE TO TRUMP IS RIDING A MASSIVE STUFFED LION

Image: I don't even know what to tell you. It's Trump and his wife and a child riding a stuffed lion. 

IN A PENTHOUSE

A PENTHOUSE WHICH LOOKS LIKE LIBERACE WAS LET LOOSE WITH THE GILT ON DAY FIVE OF A PARTICULARLY BAD BENDER

Image: So much gold. Just gold, everywhere.

HIS WIFE HAS SO MANY BAGS SHE HAS TO EMPLOY A BAG MAN TO CARRY THEM

Image: I did not even know there were so many styles of Louis Vuitton, and my dentists has a lot of old copies of Vogue.

Anyway. Back to Farage, who is telling the little people that they can win "against the forces of global corporatism".

 

Image: Aaaaarggghhhh (Wikipedia Screenshot)

Ugh. Okay. What next? Oh god, he's telling them they can have a Brexit moment.

“... you can beat Washington...”

“... if enough decent people...”

“...are prepared to stand up against the establishment”

Image: A screenshot from Donald Trump's Wikipedia page.

I think I need a lie down.

Watch the full clip here:

Stephanie Boland is digital assistant at the New Statesman. She tweets at @stephanieboland