AI Automation for Ai For Freelance Social Media Managers How To Automate Content Repurposing From Long Form Video Across 6 Platforms: Hook, Line & Sinker – Using AI to Generate Platform-Specific Hooks and CTA Overlays for Each Clip

We need to produce a WordPress blog post in HTML format, 450-500 words. Include title line “Title: …” then HTML content with paragraphs and headings. Use plain HTML paragraphs and headings like

…

. Also we can use headings like

…

. We need to incorporate facts from e-book: list of common mistakes, AI prompt for CTA generation, example output for LinkedIn clip about negotiation, example prompt for ChatGPT/Claude, framework: The “Platform Personality” Prompt, Platform CTA best practices, Quick audit checklist before posting, Real example for a financial advisor client, Result, Tools that do this, Workflow for Canva Bulk Create, etc. We need to be concise, each sentence adds value. Word count 450-500. We need to ensure we don’t use placeholders. Must write complete actionable content. We need to include at the end a paragraph promoting the e-book with link exactly as given. We need to ensure the article is about Hook, Line & Sinker – Using AI to Generate Platform-Specific Hooks and CTA Overlays for Each Clip. We need title SEO-friendly, include “AI” and “ai”. Title line: “Title: Hook, Line & Sinker – Using AI to Generate Platform-Specific Hooks and CTA Overlays for Each Clip”. That includes AI. Now produce HTML paragraphs. We need to count words. Let’s draft about 470 words. We’ll need to count words manually. Let’s draft content: Title line: “Title: Hook, Line & Sinker – Using AI to Generate Platform-Specific Hooks and CTA Overlays for Each Clip” Then blank line then start HTML. We’ll use heading for sections. Let’s draft:

Why Platform‑Specific Hooks Matter

The first two seconds decide whether a viewer scrolls past or watches. AI can craft those hooks instantly, but generic prompts often miss platform tone.

Common Mistakes AI‑Generated Hooks Make (and Fixes)

1. Over‑generic phrasing that feels like a template. Fix: add a platform personality cue.

2. Ignoring the emotional arc of the source video. Fix: specify the desired emotional tone (e.g., frustrated → inspired).

3. Forgetting the call‑to‑action. Fix: pair every hook with a CTA generated in the same prompt.

AI Prompt for CTA Generation

Example prompt for ChatGPT/Claude: “Create a hook and a CTA for a 15‑second clip about [core topic] tailored to [platform] with an emotional shift from [current tone] to [desired tone]. Keep the hook under 8 words and the CTA under 12 words.”

Framework: The “Platform Personality” Prompt

Structure: [Platform] + [Emotional tone] + [Core topic] + [Desired outcome]. Example for LinkedIn: “LinkedIn, professional, How to negotiate a raise, inspire action.”

Platform CTA Best Practices (from research)

Facebook: community connection, relatability, or nostalgia.
Instagram Reels: bold, visual promise, often a question.
TikTok: trend‑aware, playful, direct challenge.
LinkedIn: value‑driven, professional insight, clear next step.
Twitter/X: concise, news‑y, encourages retweet or reply.
YouTube Shorts: curiosity gap, invites to watch full video.

Quick Audit Checklist Before Posting

Does the hook match the platform’s voice?
Is the CTA actionable and under 12 words?
Are spelling and branding consistent?
Does the overlay appear within the first 2 seconds and last 2 seconds?
Have you previewed the clip on mobile?

Real Example for a Financial Advisor Client

Core topic: “How to negotiate a raise”. Emotional shift: frustrated → inspired. LinkedIn output: Hook – “If you’re saving for retirement, read this. I wish someone told me.” CTA – “Download our free salary‑negotiation checklist.”

Result

You never manually type a hook or CTA again. The AI writes it, the tool places it, and you review for quality.

Tools that Do This

Canva Bulk Create – upload a CSV of hooks and CTAs, generate branded overlay graphics for each clip.
DaVinci Resolve + Auto‑Track (Mr. Horse) – AI‑driven text placement at start and end of each clip.
Descript – turn AI hooks into SRT files or burn them onto the timeline.

Workflow for Canva Bulk Create

Export AI‑generated hooks and CTAs to a CSV (columns: Hook, CTA).
In Canva, choose Bulk Create, upload the CSV, link fields to text elements.
Apply your brand template, generate all overlays, download as MP4 or MOV.
Import the overlays into your video editor and align with clip start/end.

Now add e-book promotion paragraph exactly as required. We need to count words. Let’s count. We’ll need to count words in the entire article excluding the title line? The instruction says article must be between 450-500 words. Likely they count the content after the title line? Safer to count everything after “Title:” line inclusive? We’ll count the whole article after the title line (including headings and paragraphs). We’ll aim ~470. Let’s count manually. I’ll copy the content and count words. Title line: “Title: Hook, Line & Sinker – Using AI to Generate Platform-Specific Hooks and CTA Overlays for Each Clip” We may not count title? Usually they’d count the article body. But to be safe, we can include title in count but still stay within range. Let’s count body only. I’ll write the body exactly as we plan, then count. Body: