Stag Vault is a members-only digital library containing 323 ready-made AI prompts organized across 25 passive-income tracks. It is designed to help users generate side hustles, digital products, and content ideas fast using a Pick, Paste, Profit system.

How many AI prompts does Stag Vault contain?

Stag Vault contains 323 ready-made AI prompts across 25 passive-income tracks.

How much does Stag Vault cost?

Stag Vault offers two paid tiers: £15 per month, or £100 one-off for lifetime access. A free tier gives access to the first 6 tracks.

Who built Stag Vault?

Stag Vault is built and operated by Homeguard Developments Ltd, a UK-registered company.

6 min read · Bonus track

8 ChatGPT Prompts Every Marketer Should Bookmark

Save these and you'll never run out of content ideas, viral angles, or repurposing systems again.

Original infographic by @chasehunterdimond

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.

Find content ideas that haven't been done

Prompt

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.

Why it works: 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.

Reverse engineer viral posts

Prompt

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.

Why it works: 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.

Build a 30-day content calendar

Prompt

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

Why it works: 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.

Find my best positioning

Prompt

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.

Why it works: Positioning is the single biggest leverage point in marketing. This prompt outsources the strategic analysis to the model rather than asking for tactical output.

· Inner Circle ·

Prefer to run these inside the vault with GPT-5.2 instead of copy-pasting? Get the vault — £25 lifetime £100

Find content gaps my competitors missed

Prompt

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.

Why it works: Faster than any manual audit. Especially powerful when you paste 3-5 competitors at once — the gap analysis becomes systematic, not anecdotal.

Repurpose one piece into ten

Prompt

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.

Why it works: One piece of long-form research, 10 channels of distribution. This is how solo founders compete with marketing teams — leverage, not headcount.

Make my content more shareable

Prompt

Review this post.

Rewrite it to increase:
• Curiosity
• Specificity
• Emotion
• Storytelling
• Shareability

Then score both versions from 1–10.

Why it works: 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.

Predict which idea will go viral

Prompt

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.

Why it works: 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.

Want more like this?

These 8 prompts are a tiny slice of the 409 inside Stag Vault — covering 31 different ways to make money with AI: from digital products to short-form video, from copywriting to e-commerce. Free tier unlocks the first 6 tracks. £25 lifetime unlocks everything.

Enter the Vault

Keep studying

7 min

8 ChatGPT Prompts Every Marketer Should Bookmark

Find content ideas that haven't been done

Reverse engineer viral posts

Build a 30-day content calendar

Find my best positioning

Find content gaps my competitors missed

Repurpose one piece into ten

Make my content more shareable

Predict which idea will go viral

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