Social search is, without doubt, one of the hottest topics in the search engine business today. Google and Microsoft have made it the central focus of their latest search engine features and numerous small players are also trying to get a foothold in this nascent business. Among these smaller players is Wajam, a Canadian startup that lets you easily add social search results to virtually all of the majorsearch engines and shopping sites you use today, including Google, Bing, Amazon, Tripadvisor, Wikipedia, and Yelp.
The idea behind social search has always been intriguing, as there is, after all, a good chance that the links your friends share online are more relevant to you than other links. To make this really work, though, a social search engine needs to be able to easily tap into all your social networks, not just either Twitter or Facebook. That’s where Wajam shines. It lets you connect to all your favorite social networks and then indexes all the links (and the content of the pages these links point to) that your friends have shared. Then, when you search, it transparently pins these results at the top of your regular search results on your favorite search engine.
Among the nifty features here are the ability to also add your Google+ account and search through it – something that Google still doesn’t let its users do. You can also filter results so you just see photos or just the links a specific person has shared. Earlier this month, Wajam also added a location feature, which lets you easily see who of your friends live in a given city and what places your friends have liked there.
Earlier this week, I talked to the company’s founder and CEO Martin-Luc Archambault. According to Archambault, his team mostly consists of engineers, as the company runs its own servers and has to not just pull in a very large amount of data (my friends, for example, have shared more than 3.5 million links) but also rank it. The ranking, indeed, could still use some tweaking, but in general, the search results are relevant, though the best ones are often under the fold (by default, Wajam only shows one result).
Overall, though, Wajam has turned out to be quite a useful addition to my search arsenal, especially because it pulls in data from such a wide variety of sources.