I made a premium shoe ad in 20 minutes using only AI. Here's the entire playbook. No camera, no crew, no shoot day. Just a brief, nine AI-generated stills, three Seedance clips, and a quick FFmpeg stitch. The final spot looks like it came out of an agency that bills for weeks. I broke the whole thing down into a 4-phase tutorial and I'm handing you everything: 📎 TUTORIAL.pdf — the full branded walkthrough (cover to outro). Read this first. 📎 deliverables/ folder — the references so you can copy-paste the exact workflow: - BRIEF.md — the 3-shot structure (Reveal → Range → Payoff) - prompts/keyframes.md — 9 Nano Banana prompts (hero + 7 colorways + runner styleframe) - prompts/clip1_sole.txt · clip2_range.txt · clip3_run.txt — the exact Seedance prompts - scripts/seedance_pipeline.py — parallel Seedance runner (just plug in your API key) - scripts/stitch_ad.py — FFmpeg concat + whip-white transitions + tagline + music - CAPTION.md — the caption I posted on IG Two asks: 1. If you ship one using this pipeline, drop it in the comments — I want to see what you made. 2. Hit me with the bottleneck you run into. The next tutorial will answer whatever breaks first for most of you. The structure (Reveal → Range → Payoff) works for any physical product — skincare, watches, bags, electronics, apparel. Swap the subject, keep the three beats. Let's go. — MB

This is the free companion resource for the Claude Opus 4.7 reel on Instagram. 5 prompts I actually use at my agency, with before/after versions and what changed for 4.7. If you try any of these and want feedback, drop your version in the comments below. I read every one. -MB

Claude Option 1: Use a Project (best method) 1. Go to claude.ai and create a New Project 2. Inside the project, open Project Instructions 3. Paste your caption structure there, something like: "Always write captions following this structure: [Hook line] + [2-3 lines of value/story] + [CTA]. Tone: conversational, no hashtag spam, end with a question. Never repeat the same opening." 4. Every conversation inside that project will follow this automatically. Option 2: Start each chat with a style prompt Paste a "style brief" at the top of the conversation once, then just ask for captions normally after. ChatGPT Option 1: Custom Instructions (always on) 1. Click your profile icon > Settings > Personalization > Custom Instructions 2. In the "How should ChatGPT respond?" box, paste your caption structure/rules 3. This applies to every conversation automatically, no need to re-paste Option 2: Create a GPT (most powerful) 1. Go to chatgpt.com/gpts > Create 2. In the instructions, define the exact caption structure, tone, and rules 3. Save it and use that GPT every time you need captions 4. You can even give it your brand voice examples Option 3: Start a long thread and pin it Keep one ongoing ChatGPT conversation for captions. The context stays alive and it "learns" your style as you go. Not ideal long-term but works for short campaigns. The Real Power Move (for both) Give it 3-5 example captions you've already approved and say: "These are captions I love. Extract the structure, tone, and style from them. Use this as your framework going forward, but write every caption fresh." This way it reverse-engineers your style rather than you having to describe it.