Two images below describe the ‘core’ of a famous service. Name the service/project please.

Apologies for the laaaaate posts. I’ll be posting more to catch up soon.

Cracked by: badideabear, Rogi, username, Rahulk, Anjul, rickde, shrik, Sumanth Patlolla, Dibyo, Jayaprakash B R, Bharath, Ananth, jowens, Thejas V R, Logik and raklodramA