following the success of facebook's retargeting exchange, twitter plans to build its own version of fbx to let brands retarget visitors with ads on twitter.
The micro-blogging platform is planning to erect an exchange similar to FBX that would let brands retarget people who visit their sites with ads on Twitter, according to people with knowledge of the matter. Twitter did not respond to requests for comment.
It's unclear how far along Twitter is in building the exchange, though Facebook managed to create FBX from scratch in a month. In keeping with the company's measured approach to advertising, Twitter is performing its due diligence. Since at least late last year, the company has met with several FBX partners who are well-versed in locating on Facebook people who had previously visited a brand’s site and retargeting them with non-standard display ads on the social network, in hopes of luring them back to the brand site. It works by by pinging a partner when a cookied user visits Facebook so that the partner can bid to target ads to that user on the social network. The talks are early but ongoing, and Twitter has not briefed potential partners on a planned launch date.