ChatGPT Prompts for Social Media (2026): 36 Prompts by Stage

Key Takeaways

• A social prompt needs five inputs ChatGPT cannot guess: the brand's voice, the audience in its own words, the platform and format, the goal of the post, and real material to work from. Every prompt below has a slot for each.
• Write per platform, not per idea. A LinkedIn post can run to 3,000 characters while a Reel has to land before the swipe, so "a post about our launch" is four different deliverables.
• Keep the brand brief in a ChatGPT Project so you paste it once, not into every chat.
• ChatGPT plans and writes; it does not publish. Through the Storyflow plugin it builds the pillars, calendar and carousel pages on a board your team opens; scheduling goes to a tool such as Metricool.
• When the output is weak, edit the prompt part that is thin (usually the material or the voice sample), not the reply.

Why Social Prompts Return Posts Nobody Stops For

You ask ChatGPT for "ten Instagram post ideas for a climbing gym" and get "Motivation Monday", "Meet the team" and "Behind the scenes". Every gym has posted those. The prompt held no brand, no audience, no platform detail and no material, so ChatGPT returned the category average. Three gaps cause most of it.

No brand voice in the prompt

ChatGPT's default register is friendly, upbeat and slightly formal, which is nobody's brand. Without three or four posts that already sound like you, it cannot match your sentence length, your humour or the words you never use. A voice sample changes captions more than any adjective in the prompt.

No platform in the prompt

A carousel is a sequence of slides with one idea each. A Reel is a hook in the first second and a payoff before the swipe. A LinkedIn post is a short argument with a line break every sentence or two. Asking for "a post" asks ChatGPT to pick the format, and it picks the average of all of them.

The month lives in forty replies

Pillars in reply 3, the calendar in reply 11, the carousel copy in reply 19, the caption rewrites in reply 30. The designer cannot open the chat, the client sees a pasted table that is already out of date, and next month starts from nothing. The board line at the end of each planning prompt fixes that.

The Inputs Every Social Prompt Needs

Each prompt below is built from the same parts. The table shows what each part adds and how a weak and a strong version differ for the same post.

A brand brief to write once

Keep this as a document and paste it into a ChatGPT Project's instructions (or the top of a chat):

1. "Brand: [name], [what you sell], [where]."
2. "Audience: [who], [what they want], [what stops them]. Quotes: [three real ones]."
3. "Voice: three posts that sound like us: [paste]. Words we use: [list]. Words we never use: [list]."
4. "Platforms: [which ones], [how often each], [what each is for]."
5. "Rules: [legal or brand rules], [claims we can make], [claims we cannot]."

Prompt Patterns That Change the Output

The inputs say what to put in a prompt. These patterns say how to ask. Each one fixes a specific kind of weak answer.

Setting Up: The Storyflow Plugin and a ChatGPT Project

The prompts work in any chat. Two one-time steps make them faster and keep the output.

Install the plugin and name your boards

Open the Storyflow listing in ChatGPT, select Install plugin, sign in to Storyflow and choose which projects ChatGPT may use. Read access is always on; allow changes too if you want ChatGPT to build. In a chat, type @ and pick Storyflow or choose it from the + menu, per OpenAI's Plugins in ChatGPT article. Availability depends on your ChatGPT plan, workspace and region; in a Business or Enterprise workspace an admin can turn plugins on or off. Give each campaign its own board name ("January memberships") so every prompt can point at it.

Keep the brand brief in a Project

OpenAI's Projects article says a Project keeps related chats, files and instructions together, and its instructions override your global custom instructions inside the Project. Put the brand brief there and the Brand and Audience slots in every prompt are already filled. Connected apps work in Project chats from the + menu or by name, so the Storyflow plugin is available there too.

What ChatGPT builds on the board, and what it does not

Through the plugin, ChatGPT can build walls of notes, tables, documents, to-dos, mind maps, carousel pages and slide decks, add images to a board, and arrange them. It can read the board back and report what changed in the last day or week and who changed it. It cannot schedule or publish posts, generate images through the plugin, or read board comments. A photo you attach in the chat does not reach the board; ask for the upload link and add product shots there. Boards export as PNG, JPEG or PDF.

An invited free Storyflow account gets 25 plugin actions a week; Plus, Pro and Max have no weekly limit, and plugin actions use no Storyflow AI credits. Storyflow is paid-only during early access, from $7.99 a month billed annually, and anyone a paid member invites to a board joins free. See Storyflow pricing.

Strategy and Audience Prompts

Run these before any calendar. They are the context every later prompt borrows.

An audience board in Storyflow: one wall per layer of the persona, so pain points and the language behind them sit next to the needs they create.

• 1. Audience in their own words. "Here are 30 customer reviews, comments and DMs: [paste]. Describe our audience in five parts: who they are, what they want, what stops them, the exact words they use for the problem, and the objections they raise. Quote the source line for each point." Output: a five-part profile with quotes. On the board: "Put it on my Audience board in Storyflow as one wall per part."
• 2. Competitor content audit. "Here are the last 20 posts from three competitors with format and engagement where visible: [paste]. What does each brand post about most, which format gets the most response, and what does none of them cover that our audience asks about? Do not invent numbers." Output: three short audits and a list of gaps. On the board: a wall per competitor and a Gaps wall.
• 3. Positioning per platform. "Using our brand brief, write one sentence for each platform we use that says what we post there and why someone should follow us there instead of anywhere else." Output: one line per platform. On the board: a note per platform on the Strategy wall.
• 4. Goal to content mix. "Our goal this quarter is [goal]. Propose a content mix across our platforms (how many posts a week of each type: educate, prove, entertain, sell) and explain how each type serves the goal. Base it only on our capacity: [people, hours a week]." Output: a weekly mix with reasons. On the board: a table on the Strategy wall.

Content Pillar Prompts

Pillars are the three to five themes a brand posts about again and again. They decide whether a calendar is a plan or a list. The board layout is on content pillars in ChatGPT.

• 5. Pillars from evidence. "From our audience profile and our 30 best posts by saves and shares: [paste], propose four content pillars. For each: what it promises the follower, which past posts belong, and the audience quote that proves it matters." Output: four pillars with evidence. On the board: "Put each pillar as a wall on my Content board in Storyflow."
• 6. Pillar stress test. "For each pillar, list 12 post ideas we could make with what we have now: [our material]. Flag any pillar that runs out before 12; it is a topic, not a pillar." Output: four lists and a verdict per pillar.
• 7. Pillar by platform grid. "Make a table with our pillars as rows and our platforms as columns. In each cell, the best format for that pillar on that platform and one example post." Output: a pillar and platform grid. On the board: the grid as a table next to the pillar walls.
• 8. Ideas under each pillar. "Under each pillar wall on my Content board in Storyflow, add eight post ideas as notes: the hook, the format and the material it uses." Output: notes placed under each wall, so the designer sees what each pillar needs.

Content Calendar Prompts

A calendar is a table of decisions: what goes out, where, when, in what format, and who makes it. The calendar board is set out on the content calendar in ChatGPT.

• 9. A month as a table. "Plan [month] for our [platforms] at [posts a week]. Table with columns Date, Platform, Pillar, Format, Hook, CTA, Owner, Status, rows in date order. Balance the pillars and put the selling posts after the proof posts. Then put it on my [month] board in Storyflow as a table." Output: a month's table. On the board: the calendar table, kept in date order, since board tables are not sorted for you.
• 10. Key dates. "List the dates in [month] that matter to our audience in [country]: holidays, local events, industry dates, our own launches. For each, say whether we should post about it and why, or skip it." Output: a short list with decisions. On the board: notes beside the calendar.
• 11. Batch production plan. "Group this month's calendar into production batches: what can be shot in one session, what can be designed in one sitting, and what needs a person on camera. Give each batch a date before its first post." Output: batches with dates. On the board: to-dos with owners and due dates.
• 12. Weekly check. "@Storyflow read my [month] board, tell me what changed this week and who changed it, and list the posts due in the next seven days that are not marked ready." Output: a change report and an at-risk list.

Carousel Prompts

Carousels are sequences: each slide has one job and earns the swipe to the next. The carousel board is on carousels in ChatGPT.

• 13. Slide-by-slide outline. "Write a [number]-slide Instagram carousel on [topic] for [audience]. Slide 1 is the hook and makes a promise; every middle slide delivers one point in under 25 words; the last slide gives one CTA. For each slide give the headline, the body line and the visual." Output: a slide table. On the board: "Lay it out as carousel pages on my [campaign] board in Storyflow."
• 14. Hook slide variants. "Write five versions of slide 1 for this carousel, each using a different hook: a number, a mistake, a before and after, a question, a bold claim we can prove. Keep each under 10 words." Output: five hooks to test.
• 15. Blog post to carousel. "Turn this article into a seven-slide carousel: [paste]. Keep only the points a reader can act on, one per slide, and end with the line that sends them to the full article." Output: seven slides.
• 16. LinkedIn document version. "Rewrite this carousel for LinkedIn: a more professional register, a first slide that states the business problem, and a post caption that summarises the argument in five short lines." Output: an adapted slide set and caption.

Short-Form Video Prompts: Reels, TikTok and Shorts

Short-form video is planned like a tiny film: a hook, a payoff, a shot list. YouTube now classifies square or vertical videos up to three minutes as Shorts, per its three-minute Shorts help; for Reels and TikTok, check the platform's current limit.

• 17. 30-second script with shots. "Write a 30-second Reel for [topic]: a table with columns Seconds, On screen, Text overlay, Voice or sound. The first second shows the payoff or the problem; the last three seconds deliver the CTA." Output: a timed script. On the board: "Put it on my [campaign] board in Storyflow with a shot card per shot."
• 18. Hook bank. "Write 10 opening lines for short videos about [pillar], each with what is on screen in the first frame. No 'hey guys', no 'did you know'." Output: 10 hooks with first frames. On the board: a Hooks wall to draw from all month.
• 19. Trend adaptation. "Here is a trend format: [describe it]. Adapt it to our brand in three ways that keep our voice and do not need a dance or a celebrity sound. Say which pillar each one serves." Output: three adaptations.
• 20. Batch shoot list. "From this month's video posts, make a shot list for one shoot day: group by location, list props and people needed, and order the shots so we move as little as possible. Put the shots on my [month] board in Storyflow as shot cards." Output: a shoot-day list as shot cards.

Caption Prompts

Captions are where brand voice shows most, and where generic AI phrasing is easiest to spot.

• 21. One idea, every platform. "Write the caption for this post on Instagram, TikTok, LinkedIn and Facebook. Same idea, different shape: Instagram with a first line that stands alone, TikTok short with a question, LinkedIn as a five-line argument, Facebook conversational." Output: four captions. LinkedIn's help on posting sets posts at up to 3,000 characters, so length is a choice there, not a limit.
• 22. Voice match. "Here are five captions we wrote that performed well: [paste]. Rewrite these three new captions to match their sentence length, vocabulary and rhythm, and list what you changed." Output: three rewritten captions and a change list.
• 23. CTA by goal. "Write three CTAs for this post for each goal: get a save, get a comment, get a click to [link], get a booking. One line each." Output: 12 CTAs grouped by goal.
• 24. Search words in captions. "List the words our audience would type into Instagram or TikTok search to find this post, then rewrite the caption so the two most important ones appear naturally in the first two lines." Output: a keyword list and a rewritten caption.
• 25. Alt text and accessibility. "Write alt text for each image in this carousel (what is in it and why it matters, under 125 characters each), and a caption file outline for the Reel so viewers with the sound off get every line." Output: alt text per image and caption lines.

Repurposing Prompts

One strong piece of material should feed a week of posts. These prompts do the splitting.

• 26. One piece, ten posts. "From this [article, video transcript or webinar]: [paste], plan 10 posts across our platforms. Table with columns Platform, Format, Hook, The point it carries, Source timestamp or paragraph. No point used twice." Output: a 10-row repurposing table. On the board: the table beside the source document.
• 27. Transcript to clips. "From this transcript with timestamps: [paste], pick six moments that stand alone under 45 seconds. For each: start and end time, the first line, and the caption." Output: a clip list you can hand to an editor or a clipping plugin.
• 28. Review to post. "Turn this customer review into three posts: a quote graphic, a short video script where a team member responds to it, and a caption that tells the story behind it. Keep the customer's words exact." Output: three formats from one review.
• 29. Refresh a top post. "Here are our five best posts from last year by saves: [paste]. For each, write a new version with a fresh hook and an updated example, so it can run again without repeating itself." Output: five refreshed posts.

Community and Engagement Prompts

Planning stops at publish for most teams. Replies are where a brand sounds human or does not.

• 30. Reply bank. "Here are the 15 comments we get most: [paste]. Write two replies for each in our voice, and mark the ones that should go to a person instead of a reply (complaints, refunds, safety)." Output: a reply bank with an escalation flag. On the board: a document the whole team uses.
• 31. DM answers. "Write short DM answers to our eight most common questions: [list], each under 50 words, each ending with the next step." Output: eight answers.
• 32. Comments into content. "From these 50 comments: [paste], list the questions that deserve a full post, and draft the hook for each." Output: a list of post ideas sourced from followers. On the board: notes added under the right pillar walls.

Campaign and Launch Prompts

A campaign is a short run of posts with one goal. Plan it as one board so the brief, the calendar and the assets stay together.

A campaign brief board: goals, creative strategy and the timeline sit side by side, so every post in the run can be checked against the brief it came from.

• 33. Launch run-up. "Plan a three-week campaign for [launch]: week one teases, week two launches, week three proves. Table with columns Date, Platform, Format, Hook, Asset needed, Owner. Then put it on my [campaign] board in Storyflow as a table, with a wall for each week." Output: a three-week plan. On the board: the table and three walls. The full campaign layout is on campaign plans in ChatGPT.
• 34. Creator brief. "Write a brief for a creator we are paying to post about [product]: the one message, three things they must show, two things they must not say, the format, the deadline and how we approve. Keep it to one page." Output: a one-page brief. On the board: a document the creator can open by view-only link, which needs no account.

Reporting Prompts

ChatGPT cannot see your analytics unless you paste them or connect a tool that reads them. These prompts assume you paste.

• 35. Monthly report. "Here are this month's numbers per post (reach, saves, shares, comments, link clicks): [paste]. Write a one-page report: what worked, what did not, the three posts to learn from and why. Compare only against last month: [paste]. Do not invent benchmarks." Output: a one-page report. On the board: a document on the month's board, next to the calendar it reports on.
• 36. Keep, cut, double. "From this report, list one pillar or format to keep, one to cut and one to double next month, with the evidence for each. Then update next month's calendar on my [month] board in Storyflow." Output: three decisions and an updated calendar.

A Prompt Chain Worked Through: A Climbing Gym's January Push

Here is the chain run for a fictional brand, Northside Climbing: three gyms in one city, a social lead (Maya) and a part-time designer (Jo), planning a January campaign in November to sell beginner memberships. The outputs show the shape a chain produces, not results from a real campaign.

A campaign board in Storyflow: goals, audience, creative direction and channels each get a wall, and the moodboards hang off one mind map so the designer finds them in one place.

Step 1: Audience (prompt 1)

Maya pastes 30 reviews and DMs. Four truths come back with quotes: beginners fear looking foolish, they do not know what to wear, they assume they need a partner, and the ones who stay mention one friendly instructor by name. Each lands as a wall on the Audience board.

Step 2: Pillars (prompts 5 and 6)

The stress test folds "gear" into "first climb", leaving three pillars. That is the kind of decision a chain makes visible and a single prompt hides.

Step 3: The calendar (prompt 9)

January at five posts a week across Instagram, TikTok and Facebook comes back as a 22-row table. The first rows:

ChatGPT puts it on the January board in Storyflow as a table, rows in date order, with an Owner and a Status column.

Step 4: The carousel (prompts 13 and 14)

The first-visit carousel comes back as seven slides: the hook ("What actually happens on your first visit"), then check-in, shoes, the safety briefing, the first wall, the instructor, and a last slide with one CTA to book a beginner session. Prompt 14 gives five alternative first slides; Maya keeps two to test. ChatGPT lays the seven slides out as carousel pages on the board, and Jo designs from them.

Step 5: The Reel (prompt 17)

Each shot becomes a shot card on the board, and prompt 20 groups all of January's video shots into two shoot evenings.

Step 6: Captions and repurposing (prompts 21 and 26)

Prompt 21 turns the carousel into four captions, one per platform. Prompt 26 turns the gym's existing beginner guide into ten more posts, which fill the calendar's gaps without new material.

Step 7: Handoff and the weekly check (prompt 12)

Jo finishes the designs; from the same chat, Maya asks Metricool to create the scheduled posts from the calendar's captions (she checked first that its connector covers each network she posts to), then adds Jo's designs to each post in Metricool. Every Monday, prompt 12 reports what changed on the January board and which posts due that week are not marked ready. The area manager opens the board by view-only link and checks progress without a status meeting.

The chain's output is a campaign board: audience, pillars, calendar, carousel pages, shot cards and captions in one place, each traceable to the decision before it.

When the Output Is Weak: Edit the Prompt

"Make it more engaging" gives ChatGPT nothing to act on. Match the symptom to the missing input and fix that one.

Ask for the ranking before the rewrite

When five options are all average, ask ChatGPT to rank them against the goal and explain why first. The explanation shows which part of the brief it misread, and you correct that part instead of starting over.

Change one input at a time

If you change the voice sample, the goal and the format together and the result improves, you do not know which change worked. Edit one, rerun, compare, and keep the version that worked on the board.

Stop the chain from skipping ahead

Add "do not write posts until I approve the pillars" to the first prompt. Without it, ChatGPT often answers the next three questions too, and the later answers are built on pillars nobody approved.

Which Plugin Takes Over After the Prompt

ChatGPT writes and Storyflow holds the plan, but most social jobs end in another tool. These are in ChatGPT's plugin directory as of 28 October 2026.

Buffer, Later and Hootsuite were not in the directory on 28 October 2026. Other schedulers are, including Planable ("Manage all your social content"), Loomly ("Plan and manage social content") and Postiz ("Schedule social media posts"); this post uses Metricool because its help documents what the ChatGPT connector does. That connector works on Metricool's Free plan (one brand, 20 scheduled posts a month, per Metricool pricing), the ChatGPT app runs an earlier version of its integration, and the help article does not list which networks the connector covers, so check yours before you build the month around it. The wider comparison is in best ChatGPT plugins for social media managers.

Where Storyflow Fits and Where It Does Not

Storyflow is our product, and it is the destination in these prompts for one reason: a social campaign is a plan that a social lead, a designer and a client or manager all read, and a board keeps it in one place. It is not the tool for every step.

• Scheduling and publishing: Storyflow does not post anywhere. Use Metricool or your scheduler.
• Analytics: Storyflow does not read platform analytics. Paste the numbers or use a plugin that reads them.
• Images: image generation is not available through the Storyflow plugin. Design in Canva, Adobe Express or with your designer; keep the chosen visuals on the board.
• A calendar view: dates live in table date cells and to-dos, and tables are not sorted for you, so keep rows in date order. There is no calendar grid view.
• A one-person account with a fixed rhythm: if you post the same three formats every week alone, a saved prompt and your scheduler may be enough.

The Bottom Line

Social prompts work when they stop asking for "a post" and start asking for a specific deliverable on a specific platform, in a voice ChatGPT has seen, from material it can quote. Run them in order (audience, pillars, calendar, formats, captions, repurposing, report) and keep each output on the campaign board, so the plan your designer builds from is the one you approved. Start with prompts 1, 5 and 9 for next month, put the result on a board through the Storyflow plugin, and build the rest from content pillars in ChatGPT and the content calendar in ChatGPT.