v3.prototype

With v3, we introduced these main changes:

  • re-engineered aerator into the center puck
  • improved ergonomics and usability

The v2 aerator nozzle was helping with the fast flow rate, but it was also air-agitating the coffee. And depending on the bean and the roast, sometimes it made it extra delicious, sometimes it brought out unwanted flavor notes. Instead, we redesigned the nozzle to be part of the dripper while maintaining and also improving the general flow rate.

The dripper's dimensions also shrunk by 15-20% in most areas. It now fits nicely in most people's hands and can be handled comfortably with only one hand.

v2.prototype

With v2, we went through extensive testing with a team of local baristas. It had a smaller form factor with more aerator pronunciation. While the feedback on its fast flow rate was positive, we also discovered that the aerator made it extra sensitive to agitation and water temperature - a double edged sword. We went back to the drawing board to better understand the complex relationship between all the variables - aeration, agitation, temperature, flow rate, and the taste. It had to be easier to use for most people, and yet more capable of brewing good coffee.

v1.prototype

With v1, we tested the concept of aeration that's commonly found in the wine industry. Can there be a dripper with a built-in aerator that helps enhance the pronunciation of the flavor notes? A flat bottom dripper that's easy to use yet capable of delivering competition-level of clarity? From early on, the user experience was a glaring issue - the overall size and weight were clear areas of improvement for the next iteration. It had to be more compact and easier to handle. One thing was very clear from the beginning - we wanted a full stainless steel dripper. No compromises there.