Smart PPT Generator 📊#

AI-powered PowerPoint generator - create professional presentations with one command!

Features#

• ✅ No API needed - runs locally, no paid services
• Smart style detection (Tech/Business/Education/Marketing/Creative+)
• Auto design layout using professional design skills
• Preview confirmation - see before you download
• Dynamic color schemes - 10 styles × 5 color palettes
• High-end mode - Canvas design for artistic results
• Online color search - auto-refresh after 5+ feedback
• One-click download via file hosting

Dependencies#

Required Tools#

ToolInstallPurposeNode.jspre-installedRuntimepuppeteernpm install puppeteerScreenshot capturepptxgenjsnpm install pptxgenjsPPTX generation

Required Skills#

SkillPurposefrontend-designNormal mode layoutcanvas-designHigh-end mode design

Required Services#

ServicePurposeDeployFileBrowserFile hostingDocker :8080

Setup#

bash

# Install Node dependencies
cd /tmp && npm install puppeteer pptxgenjs

# Deploy FileBrowser
docker run -d --name filebrowser \
  -v /path/to/share:/srv \
  -p 127.0.0.1:8080:80 \
  filebrowser/filebrowser:latest

# Configure Nginx reverse proxy + HTTPS

Usage#

Command Line#

bash

bash scripts/generate-ppt.sh --topic "AI Technology" --pages 5

# Parameters
# --topic: Presentation topic (required)
# --pages: Number of slides (default: 5)
# --style: Style (tech/corporate/comic/marketing/etc)
# --reset: Force refresh color scheme

In AI Chat#

text

User: "Make me a PPT about AI"

AI:
1. Analyze → tech style, normal mode
2. Call frontend-design for layout
3. Generate preview → send 3 images
4. User says "looks good"
5. Generate PPTX → upload → download link

Workflow#

text

1. Receive request → detect style
2. Determine mode:
   - Normal → frontend-design skill
   - High-end → canvas-design skill
3. Generate preview → 3 images to user
4. Wait for confirmation
5. Generate full PPTX
6. Upload to FileBrowser
7. Return download link

Color System#

• 10 preset styles, 5 color palettes each
• Online search triggers after 5+ modifications
• Use --reset to force refresh

Output#

• Preview: 3 PNG images (sent separately)
• Final: PPTX file
• Download: https://your-domain.com/public/xxx.pptx

Troubleshooting#

puppeteer not found?

bash

ls /tmp/node_modules/puppeteer
# Reinstall: npm install puppeteer

Can't download?

bash

docker ps | grep filebrowser
# Check public directory permissions

Don't like the colors?

bash

# Use --reset flag or modify 5+ times