New York magazine is making its CMS available open-source

This works for New York because it doesn’t have to devote precious staff to support a client, said Daniel Hallac, the magazine’s chief product officer. Sharing code benefits both parties, too. Slate developed a plug-in so it can access Getty Images, and New York also plans to use the plug-in, for example.

For Slate, the open-source nature of the Clay CMS made sense because Slate has a development team that is comfortable operating without the outside support that a big tech company could supply, said Greg Lavallee, Slate’s director of technology.

He said he likes Clay because it turns all editorial elements such as taglines and pull quotes into their own building blocks, which makes it easier to meet the growing need to publish to distributed platforms like Facebook and Apple News. “It takes a firm stance on trying to componentize everything. It makes most of the distributed platforms much easier because all the platforms work that way,” he said.

Clay also doesn’t force its users to adopt every update; the publisher can pick and choose. And with Clay, Slate can control access to all its audience data.

It’s too early to say where New York magazine will take Clay, but it’s casually marketing it to others to see if there’s interest, especially small publishers that have some tech resources and want to build some tech on their own, but can’t afford to do everything in-house.

Slate and New York magazine have similarities, as independent, midsize publishers focused on politics and culture. Some publishers might be leery of sharing their technology with a competitor. Hallac sees the advantages outweighing any risk, adding that the two aren’t sharing things like editorial content, ad models and user experience, which he considers more important differentiators.

“By partnering with Slate, we’ve been able to increase the amount of people working on this because we’re pooling our resources,” he said. Plus, New York covers such a wide range of topics editorially, from food to fashion to politics, its potential competitive set is limitless.

“If we were to say we won’t talk to our competition, we wouldn’t be able to talk to anybody,” Hallac said. “But we’re also confident in our abilities. We’ll talk to anybody.”