Caution! Hackers at work

One of the main tasks at hand was to find new ways to improve end-user experience. The hackers were also asked to consider how to make life easier for service engineers and building supervisors, and in general how to make a building “smarter”.

Helsinki-based Streamr was among the competitors who pondered over what kind of data was trickling in from the elevators. “Different data has different qualities,” says Streamr’s Juuso Takalainen. “When you combine them you often get a bigger picture that’s more valuable than the original data,” he adds.

And with the right tweaks, that “bigger picture” morphed into the concept of a telepathic elevator, which knows where a building resident, for example, wants to go before they’ve reached over to press the button. “The telepathic elevator was just one of the crazy ideas that felt the most kind of doable,” says Takalainen.

Doable is a key word. That’s why competitors on day two were given the chance to get feedback on their first host of ideas. “The sessions were organized to make sure no one was barking up the wrong tree, and the ideas actually deliver expected improvements to users and facility managers, and ease technicians’ daily work,” Salmelin points out.

Fantastic ideas are one thing, feasible ones quite another. The buzz around ‘the internet of things’ (IoT) is a perfect example, because while the chatter has grown louder, there have been few concrete and easy-to-commercialize ideas. Streamr would like to help change that.

“Data in, data out, then do something sensible with it; that’s what the IoT is supposed to do but while the concept shows promise, it’s yet to deliver,” says Takalainen. “Maybe the telepathic elevator will be the big breakthrough for the elevator industry.”

On day three, KONE announced five finalists – and Salmelin points out that KONE would like to keep the dialogue open with all of them, as they presented solid ideas for the future. But in the end it was Streamr, not least thanks to it “really striking” idea presentation, that took home the top gong.

“It’s a unique idea that will enhance People Flow, have true commercial value, and above all, is doable,” says Salmelin. Riding on the success of the first hackathon, tentative plans are underfoot to hold similar competitions in KONE’s key growth markets India and China.

“Novelty is the whole point of a hackathon,” says Takalainen. “If you want a specific solution, you’d hire a consultant. With a hackathon, you’re solving problems before people realize they have a problem,” he says.

• 65 hacker teams applied to take part in the competition
• 15 teams, ranging from university students to existing start-ups, were selected for the three-day event
• Programmers used KONE, and IBM-enabled APIs