Snap has released new features for Spectacles, its AR glasses for developers, including the ability to build Lenses that leverage GPS.

There’s also improved hand tracking, along with an AR keyboard that allows for text entry without pulling out a connected smartphone. Lenses can now use location data, including GPS, GNSS, and even compass headings.

While the latest generation remains in limited testing with approved developers, these updates highlight Snap’s continued investment in augmented reality wearables.

Snap, the company behind the Snapchat social network, has been quietly working on AR glasses for the last several months, and this week,