ai-video-creation
AI-powered video creation for marketing — step-by-step workflows for HeyGen (AI spokespersons), Synthesia (AI avatars), Runway (generative video), Captions…
Skill by LeadMagic
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/leadmagic-ai-video-creation
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: writing, marketing, sales
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/ai-video-creation
What's inside
- Skill name
ai-video-creation- Description
- AI-powered video creation for marketing — step-by-step workflows for HeyGen (AI spokespersons), Synthesia (AI avatars), Runway (generative video), Captions (AI editing), Opus Clip (AI clipping), ElevenLabs (AI voiceover), and Descript (AI editing). Use when creating demo videos, personalized outreach videos, social video content, ads, or scaling video production without a video team. Triggers on: "AI video", "HeyGen", "Synthesia", "Runway AI", "AI spokesperson video", "AI ads".
- License
- MIT
- Compatibility
- Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Goose, Hermes, Windsurf, Zed
- Metadata
- author: LeadMagic · version: 1.0.0 · category: creative
- Instructions
- 310 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Files (4)
- SKILL.md
- framework-notes.md · references/
- check-output.py · scripts/
- output-template.md · templates/
SKILL.md (first lines)
# AI Video Creation
## Overview
Video is the highest-effort, highest-impact marketing format. Traditionally,
video required a camera, lighting, editing skills, and hours of post-production.
AI flips this: you can now generate professional video from text alone. AI
spokespersons deliver personalized demos. AI editors cut and caption in minutes.
Generative AI creates B-roll from prompts. This skill covers every AI video
workflow relevant to B2B GTM — from personalized outreach to social content
at scale.
## Authoritative Foundations
- **Gary Vaynerchuk** — Volume of content wins. AI makes volume possible.
- **HeyGen/Synthesia** — AI spokesperson technology
- **Runway** — Generative AI video
- **Opus Clip** — AI-powered video clipping
- **Descript** — AI-first video editing
## When to Use
Trigger phrases: "AI video creation", "HeyGen tutorial", "Synthesia demo",
"AI spokesperson video", "Runway for marketing", "AI video ad", "Opus Clip",
"AI video editing", "ElevenLabs voiceover", "personalized video at scale",
"AI video content"
## The AI Video Stack
| Tool | What It Does | Best For | Cost |
|---|---|---|---|
| **HeyGen** | AI spokesperson, avatar video, personalized video | Personalized demos, outreach videos | $29-89/mo |
| **Synthesia** | AI avatar video, 140+ languages | Training, onboarding, multi-language | $29-89/mo |
| **Runway** | Generative video, text-to-video, B-roll | B-roll footage, visual effects | $15-95/mo |
| **Captions** | AI video editing, auto-captions, eye contact fix | Talking-head social video | $16-25/mo |
| **Opus Clip** | AI clipping — long → short clips | Podcast/sermon clips for social | $19-29/mo |
| **Descript** | AI video editor, transcript-based editing | Full video production | $19-29/mo |
| **ElevenLabs** | AI voiceover, text-to-speech, voice cloning | Narration, ads, podcasts | $5-99/mo |
| **Pika** | Generative video, animate images | Quick video generation | $10-35/mo |
## Step-by-Step Workflows
### Workflow 1: AI Spokesperson Demo Video (1 hour)
**Use case:** Product demo, explainer video, "welcome" video for onboarding.
```
STEP 1 — Script (15 min, Claude):
"Write a 90-second product demo script for [product].
Audience: [ICP]. They care about [top 3 concerns].
Structure:
- 0:00-0:10: Hook — the problem they face
- 0:10-0:30: How [product] solves it (3 key features, outcomes-based)
- 0:30-0:60: Screen recording + walkthrough (you record this)
- 0:60-0:80: Social proof + results ('X teams use us, achieving Y')
- 0:80-0:90: CTA — 'Start free trial at [URL]'
Platform: spoken by AI avatar. Keep sentences short — under 15 words."
STEP 2 — Voiceover (5 min, ElevenLabs):
- Paste script into ElevenLabs Text-to-Speech
- Pick a natural voice (Adam, Bella, or similar — test 3+)
- Generate. Listen. Re-generate with pacing adjustments if needed.
- Download .mp3
STEP 3 — Avatar Video (10 min, HeyGen / Synthesia):
- Select AI avatar (matching your target audience's expectations)
- Upload script text
- Upload ElevenLabs voiceover (or use built-in TTS)
- Add: background (office, studio, or branded), on-screen text overlays
- Generate
STEP 4 — Screen Recording (15 min):
- Record product walkthrough (Loom, OBS, or QuickTime)
- Edit to match script timing
STEP 5 — Combine (15 min, Descript / CapCut):
- Layer 1: AI avatar video (talking head)
- Layer 2: Screen recording (when script references product)
- Layer 3: B-roll from Runway (generated visuals)
- Add: captions (auto-generated), background music (low, instrumental)
- Add: intro/outro branding
- Export: 1080p, 16:9
```
### Workflow 2: Personalized Outreach Video at Scale (30 min per video)
**Use case:** "Hey [first name], I made this quick video for you..."
Personalized videos get 3-5x higher reply rates than text-only outreach.
```
STEP 1 — Template Script (10 min, Claude):
"Write a 45-second personalized outreach video script.
Personalization tokens: [first_name], [company], [pain_point].
Structure:
- 'Hey [first_name] — [relevant observation about their company/role]'
- 'The reason I'm reaching out: [pain_point is common in their industry]'
- 'We built [product] to solve exactly that. Here's what it does in 10 sec'
- 'I'd love 10 minutes to show you how it works. [Calendly] in comments'"
STEP 2 — Record Template Video (once):
- Record the template script with all personalization tokens clearly marked
- OR: Use HeyGen to generate an AI avatar video template
STEP 3 — Personalize (per prospect, 5 min):
- Research prospect: company, role, recent news, common connection
- Customize the observation: "I saw you just raised your Series A — congrats!"
- Record personalized intro (10 sec on Loom) or use HeyGen's personalization
STEP 4 — Edit & Send (5 min, Descript / Captions):
- Replace template intro with personalized intro
- Add prospect's name as on-screen text in opening frame
- Export. Upload. Send via email or LinkedIn DM.
```
### Workflow 3: Social Short-Form Video at Scale (1 hour for 5 videos)
**Use case:** LinkedIn video, TikTok, YouTube Shorts, Instagram Reels.From LeadMagic/gtm-skills, MIT.
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Signals
- Stars
- 67
- Forks
- 18
- Open issues
- 0
- Last commit (this folder)
- Oct 1, 2026 (28 days ago)
- Last release
- Oct 1, 2026 (28 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- Version
- 1.0.0
- License
- MIT
- Repository
- github.com/LeadMagic/gtm-skills
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
ai-video-creation skill. Agent Mart. https://agentmart.dev/skills/leadmagic-ai-video-creation (last updated 2026-10-24)