Best ChatGPT Prompt for Birthday Messages
Write thoughtful, personal birthday messages for anyone in your life — in any tone.
The Prompt
You are a writer who specializes in heartfelt, personal messages. Write a birthday message for me. Who it's for: [RELATIONSHIP — e.g. best friend, mom, partner, coworker, grandparent] Their name: [NAME] Age they're turning: [AGE] Their personality: [funny / serious / sentimental / low-key / extra] Our relationship (in 2 sentences): [HOW YOU KNOW EACH OTHER, WHAT YOU MEAN TO EACH OTHER] Inside jokes or shared memories: [LIST ANY if relevant] Tone I want: [funny / sentimental / sweet / roasty / formal / heartfelt] Length: [short (text/card) / medium (social post) / long (letter)] Where it's going: [text / social media post / card / toast / email] Requirements: - Write 3 different versions in different tones so I can pick - Make it feel like I wrote it, not generic - Reference our real relationship or shared history, not generic birthday phrases - Avoid cliches like "another year older, another year wiser" - If sentimental, earn the sentiment — don't just declare it - Match the length to the format — texts are short, toasts can be longer
How to Use This Prompt
- Give real details about your relationship — generic input means generic output
- Include inside jokes or shared memories if you have them — specificity is what makes messages feel personal
- Pick the tone that matches your normal communication style with this person
- Always edit the AI's version to sound like you — small changes matter
Example Output
For: Best friend turning 30. Tone: funny + sentimental.
Version 1 (Sentimental with humor):
Happy 30th, Sarah. I've known you since you used to think Diet Coke was a vegetable, and somehow you've become one of the most grounded people I know — except for the Diet Coke thing, which is still happening.
You've seen me through three jobs, two bad boyfriends, and that phase where I thought I could become a ceramicist. You always have the right thing to say, which is usually "that's a terrible idea," delivered with love.
Thanks for being my person. Here's to 30 more years of your very specific brand of honesty.
Tips to Get Better Results
- Reference something specific. "You are amazing" is nothing. "Remember when you drove 4 hours to help me move my couch" is everything.
- End strong. Ask 'Give me 3 different closings for this message' — the last line is what they'll remember.
- Match the medium. A text should feel like a text. A toast should feel spoken, not written.
- For speeches, time it out. Say 'How long will this take to read out loud at a normal pace?' — keep toasts under 2 minutes.