Social media managers

How social media managers use AI agents

Managing social means running other people's voices at volume. Five clients, each on three or four platforms, each expecting a full content calendar, captions that sound native to the channel, replies in the comments before they go cold, and a monthly report that explains what the numbers did. The strategy is yours. The taste, the timing, the read on what a brand should and should not say: none of that is going anywhere. The grind underneath it, the forty captions and the reformat-for-each-platform and the 'what do we post Thursday', is what keeps you in the scheduling tool until midnight.

An AI agent is built for that grind. It drafts a month of calendars at once, writes captions that fit each platform instead of one caption pasted five times, repurposes a single asset across every channel without flattening it, reads an uploaded analytics CSV and tells you what moved, and searches the live web for what is trending in a niche before you plan the week. Set each client's voice and rules in Memory and the output comes back on-brand instead of generic, which is the difference between a draft you tweak and one you rewrite.

There is one thing this agent does that a single chatbot cannot: it runs on Keimodel credits, so you pick which model writes. Claude, GPT, and Gemini each write the same caption differently. You can put them side by side, see which voice fits the client, and choose the copy on evidence instead of habit. The prompts below cover the daily production across every account. You keep the strategy and the final call. The agent handles the output.

Open the Agent10 min read

Capabilities this leans on

Web search Image generation File upload Memory Skills Scheduled tasks

Set up Memory once

Do this first, per client. Set up a Memory or a Skill for each account so every caption comes back in that brand's voice, not a generic one.

Remember this client profile: client is Cedar & Sage, a home-fragrance brand selling candles and diffusers, mid-premium, sold DTC and in boutiques. The target customer is women 30 to 50 who care about a calm, well-made home. Brand voice is warm, sensory, and unhurried, never salesy or exclamation-heavy. Avoid words like 'obsessed', 'vibes', and 'must-have'. Active on Instagram, TikTok, and Pinterest, plus an email list. Always write US English and stay inside each platform's norms: punchy on TikTok, sensory on Instagram, search-friendly on Pinterest.

1.Build the month's content calendar

Hand it the goal and get a structured month back, ready to load into the scheduler.

Build a 4-week content calendar for Cedar & Sage across Instagram, TikTok, and Pinterest: 4 posts a week on Instagram, 3 on TikTok, 5 pins a week, with a theme per week tied to the fall launch. For each post give the hook, the format (reel, carousel, static, pin), and a one-line caption direction in their voice.

Flag the three posts most likely to drive launch sales and tell me why.

Give me the calendar as a clean table I can paste into our planning doc.

What you get: A full month of planned content per platform, structured enough to schedule and to show the client.

2.Write captions that fit each platform

Get native copy for every channel instead of one caption pasted everywhere.

Write captions for the new Cedar & Sage 'Woodsmoke' candle launch: an Instagram caption that's sensory and unhurried with a soft CTA, a TikTok caption that's short and punchy for a pour-and-light video, and three Pinterest pin descriptions that are search-friendly around 'fall candle' and 'cozy home scent'. All in their voice, no banned words.

Now give me 8 alternate first lines for the Instagram post, the kind that stop a scroll without being clickbait.

What you get: Caption sets written for each platform's norms, plus a stack of hooks to test, all on brand.

3.Repurpose one asset across every channel

Write once, then reshape it for each platform without losing the message.

Here's a long Instagram caption we wrote about how the Woodsmoke scent is made (pasted below). Reshape it into a 30-second TikTok script, three Pinterest pin descriptions, a short email blurb, and a LinkedIn post for the founder. Keep the voice and don't reuse the same hook twice. [paste]

Pull five short-form video hooks from the same piece that would work as the first three seconds of a reel or TikTok.

Save this whole process as a Skill called 'Repurpose one asset' so I can run it on any post by pasting the original.

What you get: One asset turned into a week of cross-channel content, plus a Skill that does it again on the next one.

4.Compare how different models write the same caption

This is the Keimodel angle: same brief, different model, side by side, so you pick the voice that fits the client.

Write the single best Instagram caption for the Woodsmoke launch in Cedar & Sage's voice. Make it your strongest swing, with a soft CTA.

I'm going to run this exact brief through a different model. Save this version, and when I paste the other model's caption back, compare the two on voice fit, scroll-stopping first line, and how native it feels, and tell me which you'd post and why.

Now write one final version that takes the strongest line from each.

What you get: A head-to-head read on which model nails this brand's voice, so you choose copy on evidence instead of habit.

5.Draft community replies that sound like the brand

Answer comments and DMs in the brand's voice without living in the inbox.

Here are eight recent Cedar & Sage comments and DMs (pasted below). Draft a reply to each in their voice: warm, helpful, never canned. Flag any that need a human or a refund decision rather than a stock reply. [paste]

Write five reusable reply templates for the questions we get most: when does it restock, is it soy wax, how long does it burn, do you ship to Canada, and a simple thank-you for a compliment. Keep each short and on brand.

Save those as a Skill called 'Community replies' I can pull from.

What you get: On-brand replies for the daily comments and a saved set for the repeat questions, so the inbox stops piling up.

6.Research what's trending before you plan

Live web search tells you what's moving in the niche so the calendar isn't guesswork.

Search for what's trending in home-fragrance and cozy-home content on TikTok and Pinterest right now: formats, audio trends, and any seasonal angles for fall. Give me a 6-bullet summary and three post ideas for Cedar & Sage that fit without chasing the trend cynically.

Search what two competitors, [name] and [name], have posted in the last two weeks and tell me what's working for them and what we can do better in our own voice.

What you get: A grounded read on the moment, sourced from live pages, so the week's plan is current instead of recycled.

7.Refill ideas and report on a schedule

Scheduled tasks keep ideas coming, and an uploaded export turns into a client-ready summary.

Every Monday at 7am, draft me 5 fresh post ideas each for Cedar & Sage's Instagram and TikTok, based on the season and anything notable from a quick trend search, in their voice, so I start the week with a head start.

Here's last month's analytics export for Cedar & Sage (CSV attached). Tell me the top 3 things that changed versus the prior month: which posts drove the most reach and saves, what format performed best, and where engagement dropped. Use exact figures from the file.

Turn that into a 6-bullet client report in plain language, ending with three recommendations for next month.

What you get: A weekly idea refill that lands on its own and a reporting summary built straight from the data.

Run your first prompt

Open the Agent, paste any prompt above, and change the details to fit your business.