AI Prompts for Gemini for Social Media Marketing
20 tested prompts across 4 stages. Works with ChatGPT, Claude, and Gemini.
Grow your social media presence faster using Gemini to plan content, write posts, analyze performance, and build a strategy that compounds. Built across 4 distinct stages covering Strategy and Content Planning, Writing Posts and Captions, Engagement and Community and more, this guide gives you one tested prompt per step so you never have to write from scratch or guess what the AI needs. The prompts work in ChatGPT, Claude, and Gemini and are designed to get usable output on the first try.
Stage 1
Strategy and Content Planning
Use Gemini to build a social media strategy and content calendar before you start writing, so every post has a purpose.
Build day social media
Build a 30-day social media content calendar for [BRAND] on [PLATFORM] targeting [AUDIENCE]. Include 3 content pillars, post frequency, mix of content types (educational/entertaining/promotional), and how to measure success at the end of 30 days.
Content formats
What content formats are currently driving the highest engagement on [PLATFORM] for [NICHE]? List 8 specific formats with a brief description and one example post idea for each.
Design day growth strategy
Design a 90-day growth strategy for [PLATFORM] targeting [GOAL: FOLLOWERS/ENGAGEMENT/TRAFFIC]. Break it into monthly phases with the primary content focus and one measurable milestone per phase.
Identify biggest content opportunities
Identify the biggest content opportunities in [NICHE] on [PLATFORM] that [BRAND] is not currently exploiting. What topics and formats are underserved where the audience is clearly present?
Create content repurposing map
Create a content repurposing map for [BRAND]: starting from one weekly long-form post, how do I extract 7-10 additional social media posts across platforms? Show the specific format and adaptation for each.
Stage 2
Writing Posts and Captions
Use Gemini to draft social media posts across platforms, with hooks and copy that stop the scroll.
Write Instagram captions
Write 5 Instagram captions for [TOPIC/PRODUCT] targeting [AUDIENCE]. Each must open with a scroll-stopping first line, deliver one clear insight or value, and close with a question or CTA that invites engagement.
Write LinkedIn post
Write a LinkedIn post on [PROFESSIONAL TOPIC] for [BRAND/ROLE]. Make it thought-leadership quality: a specific perspective, real example, and one practical takeaway. Under 300 words with a discussion prompt.
Write tweet/X variations
Write 4 tweet/X variations on [TOPIC]: one with a bold opinion, one with a practical tip, one as a question to spark replies, and one as a short story or analogy. Under 240 characters each.
Script 60-second TikTok/Reels video
Script a 60-second TikTok/Reels video about [TOPIC] for [AUDIENCE]. Include: a 3-second hook, the main content, and a CTA. Write in natural spoken language.
Write carousel post scripts
Write 3 carousel post scripts for [TOPIC] for Instagram or LinkedIn. For each carousel: opening slide hook, 4-5 content slides (one point each), and a closing slide CTA.
Stage 3
Engagement and Community
Use Gemini to build real connections with your audience through intentional replies, questions, and community-building content.
Write comment reply templates
Write 10 comment reply templates I can customize for different types of engagement on my [PLATFORM] posts about [TOPIC]. Each should feel authentic and continue the conversation.
Follower posted this
A follower posted this critical comment: "[PASTE COMMENT]". Write 3 response options: empathetic, direct, and one that uses the critique to open a broader discussion.
Generate community engagement questions
Generate 20 community engagement questions for [PLATFORM] in [NICHE]. These should spark real discussion, not "yes/no" replies. Vary the format: opinion, experience, preference, prediction.
Write pinned welcome post
Write a pinned welcome post for my [PLATFORM] about [BRAND/TOPIC]. Tell new followers exactly who I am, what I post about, and why it is worth following. Keep it specific and warm.
Design weekly community engagement
Design a weekly community engagement routine for [PLATFORM]: 5 different types of interactive content (poll, fill-in-the-blank, challenge, question, behind-the-scenes) with example copy for each.
Stage 4
Performance and Optimization
Use Gemini to interpret your social media data and build a cycle of continuous improvement.
Top-performing social posts
My 5 top-performing social posts last month: [DESCRIBE THEM]. My 5 weakest: [DESCRIBE THEM]. What patterns explain the gap and what should I replicate or stop?
Reach dropped
My [PLATFORM] reach dropped [X%] in the last 30 days. What are the most likely causes and what are the top 3 changes to test in my next batch of posts?
A/B test two
I want to A/B test two types of posts on [PLATFORM] over 4 weeks. Design a testing plan: what formats to test, how many posts per format, and what metric defines the winner.
Adapt content
Adapt this content for 4 platforms: [DESCRIBE CONTENT]. Give platform-specific versions for Instagram, LinkedIn, Twitter/X, and TikTok with the right format, length, and tone for each.
Write monthly social media
Write a monthly social media performance review for [BRAND] using these metrics: [PASTE DATA]. Identify 3 wins, 2 underperformers, and the single most important strategic change for next month.
Frequently asked questions
Can Gemini write social media content that gets real engagement?+
Yes, especially when you give it your brand voice, audience details, and examples of posts that have worked. Generic prompts produce generic content. The more context you provide, the more platform-appropriate and engaging the output.
What social media platforms is Gemini best for?+
Gemini handles LinkedIn, Instagram, and Twitter/X copy well. For TikTok and Reels, it is most useful for scripting spoken content. Specify the platform and any character limits in every prompt.
How do I use Gemini to plan a full month of social content?+
Start with the strategy: ask Gemini to build a content calendar with topics, formats, and content pillars for the month. Then draft posts in batches of 5-7 per session. This is faster than generating one post at a time.
Can Gemini help me grow followers on social media?+
Gemini helps you create more and better content consistently, which is the foundation of organic growth. Pair it with a clear posting schedule and engagement habit. Content quality is what Gemini accelerates.
How do I adapt Gemini social posts to my brand voice?+
Paste 3-5 examples of your best posts and describe your voice in 3-5 specific traits. Ask Gemini to match that style. Within a session it maintains the voice well. Keep your voice prompt ready to reuse.
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