Sharing out one of the gboard prototypes(we don't have prototypes with final design so I gave little visual update).
Sharing card from keyboard was completely new region to explore for us. So we came up with bunch of different options and decided to test it out with real users.
We could easily build a prototype with framer and it required zero engineering effort. This boosted our design iteration speed and we could decide which direction to go with this particular interaction.
Prototype url : http://share.framerjs.com/7x6dd91j7fwa/