Grab your mobile device, headphones, and comfortable shoes and experience ORIGINAL mixed reality stories in NYC.

Create a metaverse using the real world! Discover immersive experiences that reach beyond the screen with audio-driven content at and about real-world locations. We call these "chalknotes".

Discover and connect with communities you love, putting their content into a real-world context. Contribute notes and comments to your favorite communities to experience and share.

Make your own community - public or private.

By building a platform for all communities and every person, we’ve enabled people to experience the world from various points of view. Notes from diverse creators can be stacked on top of a single location to make a lattice of interconnected experiences.

Join us in building a future where the world is our stage, and connections to place, people, and ourselves matter most.