💡 One Workflow. One URL. Infinite Infographics. Stop spending hours creating presentations. Let AI do the heavy lifting while you focus on what matters — sharing insights that matter.
| ⚡ Speed | 🧠 AI Intelligence | 🎨 Design | ☁️ Cloud |
|---|---|---|---|
| 60 seconds from URL to infographic | Gemini understands content context | Professional layouts every time | Instant hosting & sharing |
| No manual work required | Smart summarization | Beautiful visuals | Public URL generation |
+ ✅ Zero coding required — just import and run
+ ✅ Auto-transcribes any YouTube video
+ ✅ AI extracts key insights automatically
+ ✅ Generates professional infographics
+ ✅ Uploads to cloud — get your shareable link instantly
+ ✅ Built-in error handling — won't break on bad URLs
+ ✅ Fully customizable prompts — match your brand style| Feature | What It Does |
|---|---|
| 📥 Smart Input | Accepts any YouTube URL, validates format automatically |
| 📜 Auto-Transcript | Fetches transcripts via Apify — no copy-paste needed |
| 🧠 AI Summarizer | Gemini extracts main topics, key points, and insights |
| 🎨 Infographic Gen | Creates beautiful, shareable visuals automatically |
| ☁️ Cloud Upload | Uploads to Cloudinary — get your public URL in seconds |
| 🔗 Share Anywhere | Use the link in presentations, social media, docs |
graph LR
A[📝 Submit YouTube URL] --> B[📜 Extract Transcript]
B --> C[🧠 AI Summarizes]
C --> D[🎨 Generate Infographic]
D --> E[☁️ Upload to Cloudinary]
E --> F[🔗 Get Shareable URL]
style A fill:#ff6b6b,color:#fff
style B fill:#4ecdc4,color:#fff
style C fill:#45b7d1,color:#fff
style D fill:#96ceb4,color:#fff
style E fill:#ffeaa7,color:#000
style F fill:#dfe6e9,color:#000
| Step | Action | Who Does It |
|---|---|---|
| 1 | User submits YouTube URL | 👤 You |
| 2 | Extract full video transcript | 🤖 Apify |
| 3 | Analyze & summarize content | 🧠 Gemini AI |
| 4 | Design infographic image | 🎨 Gemini AI |
| 5 | Upload image to cloud | ☁️ Cloudinary |
| 6 | Return shareable URL | 📤 n8n |
 |
 |
 |
 |
|---|---|---|---|
| Workflow Automation | AI Content & Image Generation | YouTube Transcript Extraction | Image Hosting & CDN |
ai-infographic-creator/
├── 📄 workflow.json # The complete n8n workflow — import & run!
├── 📝 README.md # This file — your guide to the project
├── 📁 screenshots/ # Visual documentation
│ ├── 🖼 workflow.png # How the workflow looks in n8n
│ ├── 📝 form.png # The input form users see
│ └── 🖼 output.png # Example infographic output
└── 🚫 .gitignore # Files to ignore in git
- n8n — Self-hosted or cloud instance
- Google Gemini API Key — With vision/image generation enabled
- Apify Account — With API token
- Cloudinary Account — Cloud name + API credentials
1. Open your n8n instance
2. Go to: Workflows → Import from File
3. Select: workflow.json
4. Click: Import| Credential | Get It From |
|---|---|
| 🔑 gemini-api | Google AI Studio |
| 🔑 apify-api | Apify → Settings → API Tokens |
| 🔑 cloudinary | Cloudinary → Dashboard → API Keys |
✓ Toggle workflow to "Active"
✓ Copy the webhook URL
✓ Open in browser → paste YouTube link
✓ Hit submit → get your infographic URL!
┌─────────────────────────────────────────┐
│ 🎬 AI Infographic Creator │
├─────────────────────────────────────────┤
│ YouTube URL: [Paste your link here] │
│ │
│ [ 🚀 Generate Infographic ] │
├─────────────────────────────────────────┤
│ Result: 📎 https://cloudinary.com/... │
│ ⏱️ Time: ~45 seconds │
└─────────────────────────────────────────┘
| Video Length | Estimated Time |
|---|---|
| < 10 min | ⚡ ~30 seconds |
| 10-30 min | ⏱️ ~45 seconds |
| 30+ min | 🐢 ~2 minutes |
- Go to Google AI Studio
- Click Create API Key
- Copy the key
- Add to n8n as
gemini-apicredential
⚠️ Important: Ensure Gemini Vision is enabled for image generation!
- Sign up at apify.com
- Navigate to Settings → API & Tokens
- Copy your API Token
- Add to n8n as
apify-apicredential
- Create account at cloudinary.com
- Note your Cloud Name (from Dashboard)
- Go to Settings → API Keys
- Copy API Key and API Secret
- Add all three to n8n as
cloudinarycredential
The workflow handles these gracefully:
| Error | What Happens |
|---|---|
| ❌ Invalid URL | Returns "Please enter a valid YouTube URL" |
| ❌ No Transcript | Returns "No transcript available for this video" |
| ❌ API Rate Limit | Retries automatically with backoff |
| ❌ Upload Failed | Returns error with Cloudinary message |
| ❌ AI Error | Shows Gemini error message |
Edit the Gemini prompt in the workflow to customize:
- 🎨 Colors — Your brand color palette
- 📐 Layout — Vertical, horizontal, grid
- 🔤 Fonts — Sans-serif, serif, monospace
- 📊 Content — More details or concise bullet points
Want more? Add support for:
📻 Podcast RSS feeds
📄 Article/URL summarization
🎥 Local video processing
🗣️ Audio transcription
📊 Multiple output formats
We welcome contributions!
- 🐛 Report bugs via GitHub Issues
- 💡 Suggest new features
- 🔀 Submit pull requests
- 📚 Improve documentation
| Tool | Why We Love It |
|---|---|
| n8n | Powerful, visual workflow automation |
| Google Gemini | Incredible AI for understanding & creating |
| Apify | Rock-solid YouTube data extraction |
| Cloudinary | Fast, reliable image hosting |
Need help? Here's where to look:
- 📋 GitHub Issues — Report bugs or request features
- 💬 n8n Community — Ask the community for help
- 📖 workflow.json — Read the actual workflow for details