---
title: Twelve-Factor App
kind: note
description: 'Link Excerpt The twelve-factor app is a methodology for building software-as-a-service apps that: Use declarative formats for setup automation, to minimize time and cost for new developers joining the…'
words: 86
readingMinutes: 1
created: '2021-11-13T00:00:00.000Z'
updated: '2024-06-12T18:20:49+02:00'
website: https://12factor.net/
tags:
  - todo
---
## Link

<https://12factor.net/>

## Excerpt
The twelve-factor app is a methodology for building software-as-a-service apps that:
- Use declarative formats for setup automation, to minimize time and cost for new developers joining the project;
- Have a clean contract with the underlying operating system, offering maximum portability between execution environments;
- Are suitable for deployment on modern cloud platforms, obviating the need for servers and systems administration;
- Minimize divergence between development and production, enabling continuous deployment for maximum agility;
- And can scale up without significant changes to tooling, architecture, or development practices.