In the tech world, you're likely to work on a variety of projects with a variety of different people! From large-scale new features to redesigns of existing functionalities, you'll need ways to identify project goals, plan its development, and take into account aspects like a budget or timeline.
Project briefs are common in many industries, whether it's design, engineering, architecture, or any other sector where planning is an important part of the job.
Think about a project brief like planning your vacation. You'll want to consider where you are now, where you want to go, and all logistics of getting from point A to point B.

What goes into a project brief is ultimately up to you and depends on the nature of your work with a company or client.
Some collaborations will require a strict commitment up front on all project elements, for example if there's a hard deadline or a meticulous client involved. Others may not!
Nonetheless, most project briefs include the following elements:
Summary
Stakeholders
Goals
Timeline
Budget
You could add other fields, including clarifications of scope, division of labor, methodologies, performance indicators, or more. Nonetheless, the above five categories will give you a good base to which you can add your own additional sections as necessary!
Take the first page of this sample project brief for an application by Samsung, for example:

They use different words for each section, but you'll notice a brief summary, the stakeholders involved in the project, and the goals.
In the first part of this course, you'll learn to break down those first five important elements of a brief, but don't worry -- you'll be equipped to go farther if you want to! 🚀
Why should I write a brief? Can't I just talk to everyone involved and then start working?
You can skip a brief...if you're okay with missed deadlines, false expectations, or unforeseen factors. No thanks! Take the time to write a brief so that you, your collaborators, and other people in the company always have a reference point for your project.