> ## Documentation Index
> Fetch the complete documentation index at: https://wlumsa.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Tech stack

> Primary technologies and how they fit together

This is a high-level view of the stack. It focuses on the role of each layer rather than implementation details.

## Application

* **Frontend**: Next.js 16 App Router, React 19, TypeScript
* **Styling**: Tailwind CSS
* **Package manager**: pnpm

## Content and data

* **CMS**: Payload CMS 3.x
* **Database**: PostgreSQL (Supabase)
* **Storage**: S3-compatible storage (Supabase)

## Integrations

* **Auth**: Supabase Auth
* **Email**: Resend
* **Payments**: Stripe (optional)
* **Analytics**: PostHog and Google Analytics (optional)

## Why this stack

* Next.js provides server rendering and app routing for content-heavy pages.
* Payload CMS gives structured content types and an internal admin UI.
* Supabase handles managed Postgres and storage without custom ops overhead.
* Resend and Stripe plug into existing workflows without bespoke infra.