Study lesson
8 ChatGPT Prompts Every Marketer Should Bookmark
If you market anything online — product, service, or yourself — these 8 prompts cover the entire content lifecycle: idea generation, viral analysis, calendaring, positioning, competitive gaps, repurposing, shareability, and predicting what'll work. Paste them into ChatGPT, Claude, or Gemini and replace (NICHE) with your category. Or skip the copy-paste step — every paid Stag Vault member can run these in-app with GPT-5.2.
1. Find content ideas that haven't been done
The 'rank by saves' twist is the magic — saves are the #1 algorithmic signal on Instagram and the truest measure of content value. Asking the model to predict save-worthiness forces it to evaluate, not just list.
Act as a content strategist. My niche is (NICHE). Generate 50 original content ideas that are different from what everyone else is posting. Group them into: • Contrarian opinions • Mistakes • Myths • Case studies • Frameworks • Industry predictions Then rank them from most to least likely to generate saves.
2. Reverse engineer viral posts
Most creators copy the surface of viral content (the visual, the hook word). This prompt forces the model to deconstruct the underlying psychology so you can rebuild it in your own niche.
Analyze this viral post. Break down: • Why people stopped scrolling • Psychological triggers used • Why people saved it • Why people shared it Then create 10 completely original post ideas using the same principles.
3. Build a 30-day content calendar
The 40/30/20/10 mix is the proven ratio for accounts that actually grow without burning out their audience. Specifying it upfront prevents the model from defaulting to all-promotional or all-tip content.
Create a 30-day content calendar for (NICHE). Follow this mix: • 40% Educational • 30% Authority • 20% Engagement • 10% Promotional For each post, include: • Hook • Content angle • CTA
4. Find my best positioning
Positioning is the single biggest leverage point in marketing. This prompt outsources the strategic analysis to the model rather than asking for tactical output.
Act as a CMO. Analyze my niche, audience, competitors, and offer. Then identify 10 positioning angles nobody else is using. Explain why each angle stands out.
5. Find content gaps my competitors missed
Faster than any manual audit. Especially powerful when you paste 3-5 competitors at once — the gap analysis becomes systematic, not anecdotal.
Analyze these competitor websites and social profiles: (PASTE LINKS) Identify: • Topics they never cover • Weak content • Missed SEO opportunities • Questions their audience still has Then generate content ideas to fill those gaps.
6. Repurpose one piece into ten
One piece of long-form research, 10 channels of distribution. This is how solo founders compete with marketing teams — leverage, not headcount.
Turn this content into: 1. LinkedIn post 2. X thread 3. Instagram carousel 4. Email newsletter 5. Reel script 6. YouTube Short 7. Infographic 8. Lead magnet 9. Webinar outline 10. Blog article Optimize each version for its platform.
7. Make my content more shareable
The scoring step is what separates this from a generic 'improve my copy' prompt. Forcing the model to grade its own output creates calibration you can reuse for future iterations.
Review this post. Rewrite it to increase: • Curiosity • Specificity • Emotion • Storytelling • Shareability Then score both versions from 1–10.
8. Predict which idea will go viral
Most ideas die in the 'maybe' file. This prompt makes you commit to a number — and then forces a rewrite of anything mediocre. Ruthless filter for what's worth your time to actually create.
Score these content ideas from 1–10 based on: • Scroll-stopping potential • Save potential • Shareability • Originality • Curiosity • Business value Then rewrite every idea scoring below 8/10.