Your Voice.
Your Posts.
On Free AI.
A complete, intelligent content engine that generates pillar-aligned LinkedIn posts in seconds—adapts to your business stage, follows the 2026 algorithm rules automatically, and works beautifully on free AI tiers.
“One product. Two prompts. A complete LinkedIn content engine that sounds like you, follows the rules, and runs on the free tier of any major AI platform.”
What’s Inside the
Master Prompt
Generic AI prompts give you bland, forgettable posts. This system is built differently—two precision tools that work together.
A single, reusable system prompt. Paste once into any AI chat or agent. Includes eight commands: ONBOARD, POST, CALENDAR, STRATEGY, IDEAS, AUDIT, RAG_QUERY, PILLAR_EXPLAIN. Generates complete pillar-aligned posts, 90-day strategies, and content calendars—all adapted automatically to your business stage.
A visual generator built to pair with every post. Takes any piece of content and outputs slide-by-slide image prompts: composition, colour palette, text overlays, and brand alignment. Ready to paste directly into image tools like z.ai or Ideogram. Every post gets a carousel plan—automatically.
Command-Based.
Not Random.
You don’t type “write me a post” and hope. You use a structured command system that ensures every post has intent, fits a calendar, and serves your current business goals.
Three DIY Packages
Start with the Master Prompt. Add voice precision and a RAG knowledge base when you’re ready. One-time payments—you own everything forever.
- LinkedIn Content Engine Master Prompt (all 8 commands)
- BrandCraft AI visual generator prompt
- How-to guide + README
- You fill in your own brand voice block
- Works on Mistral free tier, ChatGPT, Claude
- Brand voice workbook — step-by-step process
- Template to turn your writing samples into a perfect voice prompt
- Plug the finished prompt directly into the Master Prompt
- The AI becomes indistinguishable from your natural tone
- Works with any of the eight commands
- DIY RAG Creation workbook — no-code method
- Turn case studies, past posts & transcripts into a knowledge base
- Master Prompt’s RAG_QUERY command then pulls real facts, not hallucinations
- Works with Mistral Libraries, ChatGPT Projects, Claude Projects
- Keeps your content specific, credible, and yours
All three packages: Master Prompt + BrandCraft AI + Brand Voice Workbook + DIY RAG Creation. Everything you need for a complete, production-ready content engine.
Works on Free AI Tiers
Our recommendation: start with Mistral free tier. The Master Prompt plus a free account is enough to generate weeks of content today.
Done-For-You Option
You want the power of the full system—but not the setup time. We do all the work. You receive a ready-to-use content engine, built around your voice and your documents.
- Brand voice capture — We analyse your existing content and write your Master Voice Prompt. No workbook required from you.
- Knowledge base preparation — You provide 10–15 documents. We clean, format, and anonymise them for RAG.
- Platform + RAG setup — Full setup on Mistral, ChatGPT Projects, Claude Projects, or AnythingLLM, tested for factual accuracy.
- Prompt customisation — All company details integrated, voice prompt embedded, RAG instructions built into every pillar command.
- Full handover pack — Master Voice Prompt, customised prompts, 1-page cheat sheet, and a short video walkthrough.
- 30-minute live walkthrough — We show you exactly how to run every command and update your knowledge base.
Please note: RAG setup is limited to a set number of files / volume of data (10–15 documents). Larger knowledge bases or additional data can be accommodated for an additional fee — just ask.
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Prompt OptimisationRefine voice and pillar prompts based on post performance and algorithm changes.
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Priority Support + Monthly Check-InResponse within 24 business hours. 15-minute monthly call to review progress and plan upcoming topics.
DIY vs Done-For-You
| Feature | DIY Bundle £79 |
DFY Setup £495 |
DFY + Support £495 + £125/mo |
|---|---|---|---|
| Master Prompt + BrandCraft AI | ✓ | ✓ | ✓ |
| Brand voice (workbook — you do it) | ✓ | — | — |
| Brand voice (written by us) | — | ✓ | ✓ |
| RAG knowledge base (guide — you build) | ✓ | — | — |
| RAG knowledge base (built by us) | — | ✓ | ✓ |
| Platform setup + configuration | Written guide | Full hands-on | Full + ongoing |
| Live 30-min walkthrough call | — | ✓ | ✓ |
| Ongoing prompt optimisation | — | — | ✓ |
| Priority support + monthly check-in | — | — | ✓ |
| Price | £79 | £495 | £495 + £125/mo |
Get Started in
5 Steps
Your Voice.
Your Content.
Today.
No blank page anxiety. No algorithm penalties. No generic fluff. Just posts that sound like you, perform like they should, and take seconds to create.