### Connect app to database

There are multiple guides available for connecting an application to a PostgreSQL database. Below is a list of common frameworks and their corresponding guides:

- **[Connect Postgres for Next.js](https://example.com/guides/next-js/database-connection)**
- **[Connect Postgres for Nuxt](https://example.com/guides/nuxt/database-connection)**
- **[Connect Postgres for SvelteKit](https://example.com/guides/sveltekit/database-connection)**
- **[Connect Postgres for Astro](https://example.com/guides/astro/database-connection)**
- **[Connect Postgres for React Router](https://example.com/guides/react-router/database-connection)**
- **[Connect Postgres for Express](https://example.com/guides/express/database-connection)**
- **[Connect Postgres for Fastify](https://example.com/guides/fastify/database-connection)**
- **[Connect Postgres for NestJS](https://example.com/guides/nestjs/database-connection)**
- **[Connect Postgres for Hono](https://example.com/guides/hono/database-connection)**
- **[Connect Postgres for Django](https://example.com/guides/django/database-connection)**
- **[Connect Postgres for FastAPI](https://example.com/guides/fastapi/database-connection)**
- **[Connect Postgres for Flask](https://example.com/guides/flask/database-connection)**
- **[Connect Postgres for Starlette](https://example.com/guides/starlette/database-connection)**
- **[Connect Postgres for Laravel](https://example.com/guides/laravel/database-connection)**
- **[Connect Postgres for Symfony](https://example.com/guides/symfony/database-connection)**
- **[Connect Postgres for Rails](https://example.com/guides/rails/database-connection)**
- **[Connect Postgres for Sinatra](https://example.com/guides/sinatra/database-connection)**
- **[Connect Postgres for Gin](https://example.com/guides/gin/database-connection)**
- **[Connect Postgres for Echo](https://example.com/guides/echo/database-connection)**
- **[Connect Postgres for Spring Boot](https://example.com/guides/spring-boot/database-connection)**
- **[Connect Postgres for Quarkus](https://example.com/guides/quarkus/database-connection)**
- **[Connect Postgres for ASP.NET Core](https://example.com/guides/asp-net-core/database-connection)**
- **[Connect Postgres for Axum](https://example.com/guides/axum/database-connection)**
- **[Connect Postgres for Phoenix](https://example.com/guides/phoenix/database-connection)**

These guides will provide you with the necessary instructions to set up a PostgreSQL connection for your chosen framework.