The controversial project was billed as the city of the future, to be built in Toronto's Quayside district, which had been soliciting plans for redevelopment. At one point, the plans envisioned buildings made of environmentally sustainable timber and flexible, movable wall panels. Sensors would've measured how public facilities were being used. The project, detailed in a , was eventually pared back to a 12-acre plot.
Dan Doctoroff, CEO of Sidewalk Labs, cited the economic crisis spurred byas the reason for abandoning the project.
"As unprecedented economic uncertainty has set in around the world and in the Toronto real estate market, it has become too difficult to make the 12-acre project financially viable without sacrificing core parts of the plan," Doctoroff wrote in a blog post.
Sidewalk Labs, first announced in 2015, has faced blowback over the project every step of the way, as privacy advocates worry about data collection and the potential for mass surveillance. Two years ago, a handful of advisors, including Ann Cavoukian, former information and privacy commissioner for Ontario, resigned over privacy concerns.
"This is huge, we are sending a message to Silicon Valley on behalf of all those around the world who are fighting big tech in their cities," wrote Julie Beddoes, one of the group's organizers. "The Quayside project got mangled down from an 800-acres vision of a surveillance state to a bid for an office building on a 12-acre site. We knew all along that Sidewalk can't realize its tech dreams on 12-acres alone, so this has been coming for a while."