Updated: 31 October 2026

Turn a project into a portfolio case study

This prompt helps you write a case study for your portfolio. You give the problem, your role and what happened, and it structures the story and results.

text-portfolio-case-study — chatgpt — 55 words

Help me write a portfolio case study for [PROJECT NAME].

The problem: [PROBLEM]
My role: [ROLE]
What I did: [STEPS TAKEN]
Tools used: [TOOLS]
Results (numbers if possible): [RESULTS]

Structure it as: headline result, the challenge, my approach, key decisions and trade-offs, outcome, and what I would do differently. Around 400 words with skimmable subheadings.

Edit in the builder Copy & open ChatGPT ↗Copy & open Gemini ↗Copy & open Claude ↗

Lead with the result and work backwards; recruiters often read only the first paragraph.

Get a better result

What you will get

A case study of about 400 words with a headline result, the challenge, your approach, key decisions and trade-offs, the outcome and what you would do differently, under skimmable subheadings.

Why it works

Recruiters scan, so the prompt puts the result first and adds subheadings. The structure (challenge, approach, decisions, outcome, lessons) shows how you think, which matters more than the final screen. The “what I would do differently” section is there on purpose: honest reflection reads as seniority.

Common mistake

It reads like the whole team’s work.

Fix: Fill “my role” precisely and ask it to use “I” for your decisions and “we” only for team results.

Also watch for

The trade-offs section is empty praise. Name one option you rejected and why. Real trade-offs are what hiring managers look for.
The result is buried at the end. The tip says to lead with it. If the first line is about the client’s background, ask for the result there instead.

Try a variation: no numbers yet

If the project has no results yet, ask for a version that shows your process and a clear hypothesis about what success will look like.

Still not right? Reply with this

Rewrite the headline and first paragraph so they lead with the result, and add one decision I made that the team disagreed with at first.