Caption + CTA Skill
Writes the caption and routes the CTA to the right mechanism per platform.
Before & after
Same prompt, same agent — the only difference is the skill.
I can write a caption for your Reel. You'd want something engaging that hooks viewers in the first line, then delivers value or a hook. Instagram captions work best when they're conversational and have a clear call-to-action at the end—maybe asking a question, directing to the link in bio, or encouraging saves. If you tell me what the Reel is about and what you want people to do (click a link, save it, follow you), I can draft something. What's the main message or productivity tip you're showing?
PLATFORM-SPECIFIC CAPTION + CTA
INSTAGRAM REEL (60s video about time-blocking)
CAPTION:
"Your calendar isn't a suggestion. It's your competitive advantage.
Here's what I learned after time-blocking for 6 months:
• 34% more focus time (fewer context switches)
• Tuesday morning blocks are sacred. I don't negotiate them.
• The myth: "I'll multitask meetings." Reality: Your brain costs 25 min to refocus per switch.
Start small. Block 3 hours next week. Then 5. Then you'll realize half your day was phantom work.
What's one meeting you're deleting this week?"
CTA MECHANISM: Instagram poll (pinned comment or story)
→ "Do you already time-block? Yes / No" (drives engagement, not external click)
→ Link to time-blocking template in bio via Linktree
TONE NOTES:
• Conversational ("Here's what I learned") vs corporate
• Specific numbers (34%, 25 min, 6 months) = credible
• The hook is the opening line (bold claim), not a question
• End on an action-oriented question (invites comments, boosts reach)
PLATFORM-SPECIFIC OPTIMIZATION:
• Instagram priorities: Saves + comments over links
• DO NOT: Use "link in bio" as primary CTA (kills engagement)
• DO: Pin a comment with template link (balances value + discoverability)
• DO: Use 1-2 emojis max (clean look)
This caption emphasizes value + relatability over external routing.About this skill
name: caption-cta-gwa description: Use when Writes the caption and routes the CTA to the right mechanism per platform.
Caption + CTA Skill
Generates a professional platform-specific caption for a reel or post and picks the appropriate CTA mechanism, tweakable to remove em-dashes or specific platforms.
What you get
- Provided free in the original author's Vault (grow-with-alex.circle.so/gwavault)
- uploaded to Claude via Customize > Skills. Not a public GitHub repo.
Customize your output
- Tweak the skill file over time to match your voice, script style, formats, and platforms.
Example output
Triggered with one word inside any chat, and chains with the other GWA skills into a full content system.
Best for
Content creators, social media managers, and personal brands.
SKILL.md preview
---
name: caption-cta-gwa
description: Use this skill to write a platform-specific caption for a reel or post and route the call to action to the right mechanism.
version: 1.0.0
category: Content & Video / Editing
author: AgentVolt
license: proprietary
tags:
- content-video
- editing
- standard
---
# Caption + CTA Skill
Writes a platform-specific caption for a reel or post and routes the call to action to whichever mechanism actually converts on that platform.
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