TemplateMonorepo

Lattice

Generate your next product from a structured grid: DDD API, Next.js frontend, shared tests, and Terraform-ready infra — connected, not cobbled together.

View on GitHub UI component gallery Login demo README & docs

Environment

Browser API base (NEXT_PUBLIC_API_URL): https://vv6ltqvpl6.execute-api.us-east-1.amazonaws.com. Set it in .env.local so the UI points at your running API.

From template to running app

Fork

Create your app repo from this template.

Configure

Copy .env examples for API, web, and Terraform.

Run locally

npm ci, npm run ci, npm run dev.

Deploy

Ship API + static web with your infra workflow.

What lives in the grid

API

DDD Express under apps/api — Jest tests in test/api/.

Web

Next.js App Router — UI in client/ via @client/*.

Tests

test/api (Jest), test/web (Vitest + Playwright).

Infra

Terraform under infra/terraform when you wire AWS.