An open file format for infinite canvas data. Infinite canvas tools are a way to view and organize information spatially, like a digital whiteboard. Infinite canvases encourage freedom and exploration, and have become a popular interface pattern across many apps. The JSON Canvas format was created to provide longevity, readability, interoperability, and extensibility to data created with infinite
![JSON Canvas](https://cdn-ak-scissors.b.st-hatena.com/image/square/302f41294b8d82c1cd231c3c4df9c556f0839735/height=288;version=1;width=512/https%3A%2F%2Fjsoncanvas.org%2Fassets%2Fcard.png)