Startup stack

tl;dr - Facebook’s Open Source is incredible.

Frontend

• TypeScript as the language
• React as the UI framework
• Relay as the GraphQL client
• Ant Design as the design system
• React Router for page routing
• Styled Components for CSS-in-JS
• Chart.js for charting
• Webpack for asset bundling
• Babel for transpilation

Backend

• TypeScript as the language
• node.js as the runtime
• koa as the web server
• GraphQL.js to define GraphQL schema
• Searchkit for searching, pagination, sorting, etc
• DataLoader for batch loading of data
• Prisma as the ORM (?)
• CASL for authorization (?)

API

• GraphQL
• OpenAPI for external REST APIs
• Protocol Buffers (maybe)

Infra

• AWS
• Elasticsearch
• Sentry for error handling

Formatting & Linting

• Eslint
• Prettier

Editors

• WebStorm