Serverless Berlin Meetup - Yan Cui - Lessons from running AppSync in production ◭ AppSync lets you build scalable and robust GraphQL API without having to worry about infrastructure. In this session, AWS Serverless Hero Yan Cui shares his personal experience of running AppSync in production - the good, the bad and some tips for dealing with common challenges such as testing VTL templates and overcoming the 500 CloudFormation resources limit. ◭ Get in touch with Yan: https://twitter.com/theburningmonk ◭ Join our Prisma Meetup group: https://www.meetup.com/pro/prisma-meetup/