[zerebubuth]

Mapzen, a now sadly defunct mapping startup, also had an awesome (if I say so myself - I used to work there, but not on that team) vector tile renderer for browser and mobile. Check it out at https://github.com/tangrams

Also, there was a great interactive style editor (https://github.com/tangrams/tangram-play), although it seems the demo site is broken now :-(

[peatmoss]

RIP Mapzen. I loved how much much you all were contributing to the open source web space.

[skate22]

Any chance mapzen would open source the code used to make metro extracts? The formats your team had to offer were so much nicer than working with raw OSM data

[zerebubuth]

I'm glad you found them useful! The code which made all the metro extracts was embedded as a Chef recipe, although I'm sure you could just extract the bits which do stuff from the Chef wrappers: https://github.com/mapzen/chef-metroextractor

[skate22]

Cool! Thanks you!!