TL;DR

• https://www.stackshare.io/9renpoto
• Rails => NestJS
• Swagger => GraphQL
• React => Preact
  • https://github.com/9renpoto/frontend
  • https://github.com/g59/ranking
• Self make auth => Firebase

NestJS ( with GraphQL )

• type-graphql is cute
• We needs some SaaS (Stripe, Firebase, etc)

GraphQL

• Type is justice
• Still challenging
  • Apollo
  • Relay
  • graphpl-react

Preact

• Preact X is cute
• Small is worth

Firebase

• We don't want to manage passwords