Copy-ready prompts for ChatGPT, Claude, Gemini, Meta AI or any assistant - built for Threads' 500-character, conversation-first feed. Build your own prompt, browse 25 proven ones, then check your draft before you post it.
Write 3 Threads posts about remote work for new managers. Conversational, under 400 chars, end with a question. No hashtags.
1Nobody tells new managers this: your calendar is now your culture. 🗓️ What did you change first?
2Hot take: daily stand-ups are a trust problem disguised as a process. Agree?
3Remote tip I wish I'd known: write it down before you say it. What's yours?
✎ You edit option 2 → ready to post
500characters per post - tell the AI the limit
1topic tag per post - skip hashtag lists
3–5versions per prompt, so you can choose
100%of AI drafts should be read and edited by you
Prompt anatomy
What makes a good AI prompt for Threads
Vague prompts get generic, hashtag-stuffed posts. Six parts turn an AI into a useful writing partner.
RoleYou're helping a small coffee roaster write for Threads.AudienceHome brewers new to pour-over.TaskWrite a post busting one brewing myth.ToneConversational and a little cheeky.LimitsUnder 400 characters. No hashtags. End with a question.OutputGive 3 numbered versions.
Role & contextWho you are and what you post about.
AudienceWho will read it - the more specific, the better.
TaskOne clear job: a hook, a post, a thread, ideas.
Tone & voiceHow it should sound - ideally with examples of your writing.
LimitsCharacter count, no hashtags, emoji rules, words to avoid.
Output formatHow many versions, numbered, so you can pick and edit.
Prompt builder
Threads prompt builder
Fill in a few fields and get a complete prompt to paste into any AI assistant. Everything stays in your browser.
Tone
Your prompt
Paste it into ChatGPT, Claude, Gemini, Meta AI or another assistant. Then ask for changes - "shorter", "more opinionated", "make #2 funnier" - before you edit the final version yourself.
Prompt library
25 AI prompts for Threads posts
Replace the [brackets] with your details. Filter by what you need, or search.
01Hooks
10 scroll-stopping hooks
Write 10 opening lines for a Threads post about [topic] for [audience]. Each under 90 characters. Mix styles: a surprising stat, a bold opinion, a confession, a question, and a "nobody tells you" line. No hashtags, no emoji. Number them.
02Hooks
Contrarian take
I believe [your opinion] about [topic], which most people in [industry] disagree with. Write 5 one-line hooks that state this clearly and confidently without being rude. Under 100 characters each.
03Hooks
Curiosity gap
Write 5 first lines for a Threads post that make [audience] want to read the next line about [topic]. Avoid clickbait words like "shocking" or "secret". Keep each under 80 characters.
04Hooks
Story opener
Turn this moment into 5 story-style opening lines for Threads: [describe what happened]. Start in the middle of the action. Plain, conversational language.
05Hooks
Sharpen my hook
Here is my opening line: "[your hook]". Give me 5 sharper versions: shorter, more specific, with a concrete detail. Explain in one line why each is stronger.
06Posts
Teach one thing
Write a Threads post that teaches [audience] one practical tip about [topic]. Structure: hook line, the tip in 2–3 short sentences, a question at the end. Under 400 characters. No hashtags. Give 3 versions.
07Posts
Myth vs truth
Write a Threads post busting one common myth about [topic] for [audience]. Format: "Myth: …" then "Truth: …" with a simple reason. Friendly, a little cheeky. Under 350 characters. Give 3 versions with different myths.
08Posts
Behind the scenes
I run [business/role]. Write 3 short behind-the-scenes Threads posts about [what happened this week]. Honest, specific, human. Under 300 characters each. Each ends with a question.
09Posts
Short list post
Write a Threads list post: "[number] [things] for [audience]". One short line per item, a one-line intro, and a closing question. Under 500 characters total. No hashtags.
10Posts
Lesson learned
Write a Threads post about a lesson I learned: [mistake or experience]. Structure: what happened, what I learned, what I do now. First person, plain words, under 450 characters. Give 2 versions.
11Multi-post threads
Outline a thread
Outline a Threads thread of 5 posts about [topic] for [audience]. Post 1 is the hook and promise. Posts 2–4 each give one point with an example. Post 5 summarises and asks a question. Each post under 450 characters.
12Multi-post threads
Step-by-step thread
Write a 4-post Threads thread explaining how to [task] for beginners. One step per post, numbered "1/4", "2/4"… Use simple language. Each post under 400 characters.
13Multi-post threads
Case study thread
Turn these results into a 5-post Threads thread: [what you did, the numbers, what changed]. Show the problem, the approach, the result and the takeaway. Don't exaggerate - keep the numbers exactly as given.
14Multi-post threads
Split a long post
This draft is too long for one Threads post: [paste text]. Split it into a thread of posts under 450 characters each. Each post should make sense on its own. Keep my wording where possible.
15Replies & engagement
Questions that get replies
Write 10 Threads questions [audience] would genuinely want to answer about [topic]. Easy to answer in one line, no yes/no questions, nothing that feels like homework.
16Replies & engagement
Poll ideas
Give me 5 Threads poll ideas about [topic] for [audience]. Each with a question under 100 characters and 2–4 short options. Make at least one light-hearted.
17Replies & engagement
Reply ideas (I write the reply)
Someone replied to my post with: "[their reply]". Suggest 3 directions I could take my answer - agree and add, ask a follow-up, or share an example. Give the idea in one line each; I'll write the reply myself.
18Replies & engagement
Conversation starter
Write 3 Threads posts that invite [audience] to share their own experience with [topic]. Start with a short personal example, then ask. Warm tone, under 300 characters each.
19Repurposing
Blog post to Threads
Turn this article into 5 standalone Threads posts, each with one idea: [paste article or key points]. Under 450 characters each, conversational. Put the link idea only in the last post.
20Repurposing
Video or podcast to posts
Here is a transcript: [paste transcript]. Pull out the 5 most quotable or useful moments and turn each into a Threads post under 400 characters. Keep the speaker's meaning exact.
21Repurposing
Newsletter to thread
Turn this newsletter into a 4-post Threads thread that gives away the main value, with a soft mention of the newsletter in the final post: [paste newsletter].
22Repurposing
Weekly content plan
Create a 7-day Threads content plan for [account] about [topic]. Mix: 2 tips, 1 story, 1 opinion, 1 question, 1 behind-the-scenes, 1 roundup. One-line idea and a sample hook for each day.
23Voice & editing
Learn my voice
Here are 5 of my Threads posts: [paste posts]. Describe my writing voice in 5 bullet points (sentence length, words I use, humour, punctuation, structure). Then write a style guide I can paste into future prompts.
24Voice & editing
Make it sound human
Rewrite this AI draft so it sounds like a real person talking: [paste draft]. Remove clichés like "dive into", "game-changer" and "unlock". Use shorter sentences and contractions. Keep it under 500 characters.
25Voice & editing
Tighten my draft
Edit this Threads post to be 30% shorter without losing the main point: [paste draft]. Keep my voice. Show the new version, then list what you cut.
No prompts match - try another word.
Before & after
Why prompt detail matters
Same AI, same topic - very different results. Outputs below are illustrative examples.
Weak prompt
"Write a Threads post about coffee."
↓
☕ Coffee is life! Whether you're a latte lover or an espresso enthusiast, there's nothing like the perfect cup to elevate your morning routine! ✨ What's your favorite brew? #coffee #coffeelover #morningvibes #caffeine
Generic - could be any account
Four hashtags in a one-tag app
Clichés: "coffee is life", "elevate"
Strong prompt
"You're helping a small coffee roaster write for Threads. Audience: home brewers new to pour-over. Bust one common brewing myth. Conversational, a bit cheeky, under 400 characters, end with a question. No hashtags. Give 3 versions."
↓
Myth: you need a thermometer for great pour-over. Truth: water about 30 seconds off the boil is close enough for most beans - your grind size matters way more. What's the one coffee gadget you bought and never use?
Specific, useful, sounds like a person
Ends with an easy question
No hashtags, fits comfortably in the limit
Draft checker
Check your AI draft before you post
Paste a draft to check it against Threads' limits and catch phrases that make posts sound machine-written. It runs in your browser - nothing is sent anywhere.
0 / 500
0score
Using AI well
How to use AI on Threads without sounding like a bot
Do
Use AI for ideas, hooks and first drafts - then rewrite in your words
Give it examples of your own posts so it learns your voice
Ask for several versions and combine the best bits
Fact-check every number, claim and quote
Add a real detail only you know - a story, a result, an opinion
Don't
Publish AI text you haven't read and edited
Auto-generate replies to people - reply as yourself
Paste private customer or client data into AI tools
Pretend AI-made images or quotes are real
Post the same AI template over and over
Follow the Threads Community Guidelines and your AI tool's terms. Some places require disclosure of AI-generated or edited content, especially in ads and realistic images - check what applies to you.
FAQ
AI prompts for Threads FAQ
What's the best AI prompt for Threads posts?
One that includes six things: who you are, who your audience is, the exact task, the tone, the limits (under 500 characters, no hashtags, end with a question) and the output format (3 numbered versions). The prompt builder on this page writes one for you.
Which AI tool is best for writing Threads posts?
Any capable assistant works - ChatGPT, Claude, Gemini or Meta AI. The quality of your prompt and your editing matter more than the tool. Try the same prompt in two assistants and keep the one whose style suits you.
How do I make AI posts sound like me?
Paste 3–5 of your own posts and ask the AI to describe your voice, then to write in that voice. Always edit the result: add your own details, opinions and phrases, and cut anything you'd never say.
Will Threads penalize AI-written posts?
What matters is whether people engage. Generic, cliché-filled posts tend to get ignored, while useful, personal posts get replies. Use AI for drafts, make the final post genuinely yours, and follow the Community Guidelines.
How long should a Threads post be?
Posts can be up to 500 characters. Many strong posts are shorter - a sharp first line, one clear point, and a question. For longer pieces, use a multi-post thread or a text attachment.
Should I use hashtags in AI-written Threads posts?
Threads uses topic tags rather than hashtag lists, and a post can carry one. Tell the AI "no hashtags", then add one relevant topic tag yourself when you post.