Pinterest is at the forefront of visual discovery and recommendations development. We recently launched Pinterest Lens, which lets people use their camera phone to get recommendations inspired by objects they see in the real world. Our latest browser extension also gives them recommendations based on images they find on Pinterest, or around the web. So far, we've detected over a billion visual objects, and now serve 250M+ visual searches each month. But there are still many challenging problems yet to be solved in fine grained recognition, object-to-object visual search and large-scale visual search infrastructure. We're also just beginning to experiment with new mediums like video.