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Node System

Build complex AI workflows with a visual drag-and-drop interface. Chain together 36 node types to create custom pipelines, automate repetitive tasks, and save workflows as templates. Access: app.wrldwide.ai/nodes

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Overview

The Node System is a visual workflow builder that lets you:
  • Chain AI Operations — Connect image generation, video, upscaling, editing in sequence
  • Batch Processing — Run workflows on multiple inputs simultaneously
  • Conditional Logic — Use If/Else nodes for branching workflows
  • Save Templates — Reuse successful workflows
  • Share Workflows — Publish to Marketplace
  • Automate — Schedule workflows with Cron nodes

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What Are Nodes?

Nodes are the building blocks of workflows. Each node performs a specific function — from generating an image to removing a background to upscaling a video. You connect nodes by dragging from an output port to an input port, creating a data flow that defines your pipeline. Key concepts:
  • Nodes — Individual processing units (36 types available)
  • Ports — Input (left) and output (right) connection points
  • Edges — Connections between nodes that define data flow
  • Canvas — The workspace where you build workflows
  • Workspace — A saved workflow project

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Available Node Types (36 Total)

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Input Nodes (7)

NodeDescription
Prompt NodeText prompts for generation
Image Upload NodeUpload images as input
Video Upload NodeUpload videos as input
Audio Upload NodeUpload audio files
Number NodeNumeric parameters
Style NodeVisual style selection
File Upload NodeGeneral file uploads

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Processing Nodes — Image (7)

NodeDescriptionCredits
Model NodeGenerate images with 19 image models1–4
Edit Image NodeInpainting with Flux Kontext2–4
Upscale Node4x upscaling (Recraft or Topaz)1–3
Remove Background NodeBackground removal1
Style Transfer NodeApply 160+ visual styles3
Relight NodeAI product relighting with studio controls3
Inpainting NodeAdvanced inpainting/outpainting2–4

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Processing Nodes — Video (8)

NodeDescriptionCredits
Video Generate Node45+ video model variants8–24
Video Upscale NodeUpscale video resolution5–10
Cinema Studio NodeProfessional camera controls8–24
Motion Control NodeTransfer motion from video10
Face Swap NodeFace replacement5 (image) / 15 (video)
Lip Sync NodeVoice synchronization8–12
Live Avatar NodeTalking avatars8–20
Video Compositor NodeCombine multiple video clips5

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Processing Nodes — 3D & Advanced

NodeDescriptionCredits
Image 3D NodeImage-to-3D conversion15–30
Speed Ramp NodeDynamic speed changes5

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AI & Logic Nodes (7)

NodeDescription
Assistant NodeAI chat for prompts and analysis
Translate NodeMulti-language translation
Filter NodeFilter results by criteria
Merge NodeCombine multiple outputs
Script Generator NodeAI-written video scripts
Voice Generation NodeAI voiceover with ElevenLabs
TikTok Scraper NodePull trending TikTok content

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Utility & Logic Nodes (5)

NodeDescription
If/Else NodeConditional branching
Aspect Ratio NodeAdjust dimensions
List NodeBatch processing multiple items
Social Share NodeShare to platforms
Cron Schedule NodeAutomate workflows

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Batch & UGC Nodes

NodeDescription
Bulk UGC NodeGenerate UGC ads at scale
Performance Tracker NodeTrack asset performance metrics
Product Scorer NodeAI scoring of product content quality

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How to Build a Workflow

1

Create Workspace

Go to app.wrldwide.ai/nodes and click + New Workspace
2

Add Nodes

Drag nodes from the sidebar into the canvas:
  • Click category to expand (Input, Processing, Logic)
  • Drag node onto canvas
  • Repeat for all nodes needed
3

Connect Nodes

Connect nodes by dragging from output to input:
  • Click and drag from output port (right side)
  • Drop onto input port (left side)
  • Lines show data flow
4

Configure Nodes

Click each node to configure:
  • Enter prompts, select models, adjust parameters
  • Required fields marked with *
5

Run Workflow

Click Run Workflow to execute
  • Nodes execute in order
  • View progress in real-time
  • Results appear in output nodes
6

Save Template

Click Save to reuse workflow later
  • Name your workflow
  • Add description
  • Optionally publish to Marketplace

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Example Workflows

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Basic: Generate + Upscale

[Prompt Node] → [Model Node] → [Upscale Node] → [Output]
Use Case: Generate images at 2K, upscale to 4K

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Product Video Pipeline

[Image Upload] → [Remove Background] → [Video Generate] → [Output]
Use Case: Convert product photos to clean videos

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Batch Processing

[List Node (10 prompts)] → [Model Node] → [Upscale] → [Bulk Export]
Use Case: Generate and upscale 10 images in parallel

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Conditional Workflow

[Image Upload] → [If/Else: Contains Person?]
               → YES → [Face Swap]
               → NO → [Background Removal]
               → [Merge] → [Export]
Use Case: Different processing based on image content

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Automated Content Creation

[Cron Schedule (Daily 9am)] → [Prompt Node] → [Model Node] → [Social Share]
Use Case: Automatically generate and post daily content

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Advanced Features

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Batch Processing with List Node

The List Node lets you process multiple items in parallel: Example: 
[List Node]
  - Input 1: "Red car"
  - Input 2: "Blue house"
  - Input 3: "Green tree"
  ↓
[Model Node] → Generates 3 images in parallel
Benefits:
  • Faster than sequential processing
  • More cost-efficient for bulk jobs
  • Single credit charge for the batch

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Cron Scheduling

Automate workflows on schedule:
  • Daily: Generate content every day at 9am
  • Weekly: Create weekly summary videos
  • Hourly: Monitor and process new uploads
  • Custom: Any cron expression
Example: 
[Cron Schedule: 0 9 * * *] → [Workflow]
(Runs daily at 9:00 AM)

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Conditional Logic with If/Else

Branch workflows based on conditions: Example: 
[Image Upload]
  ↓
[If/Else: Image contains face?]
  ├─ YES → [Face Swap Node]
  └─ NO → [Background Removal Node]
  ↓
[Merge]
  ↓
[Export]

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Marketplace

Browse and use 60+ community templates:
  • Product Photography — E-commerce workflows
  • Social Content — Automated social media creation
  • Video Production — Complex video pipelines
  • Batch Processing — Mass production workflows
  • Creative Tools — Artistic and experimental workflows
Access: app.wrldwide.ai/marketplace

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Best Practices

  • Begin with 2-3 nodes
  • Test workflow before adding complexity
  • Add nodes gradually
  • Save working versions as you build
  • Test nodes individually before chaining
  • Click node → Run to test in isolation
  • Verify outputs before connecting to next node
  • Name workflows clearly: “Product Photo to Video”
  • Add descriptions for future reference
  • Comment complex logic
  • Use List Node for batch processing (more efficient)
  • Choose appropriate models (don’t overpay for quality you don’t need)
  • Test with single items before batch processing

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Troubleshooting

  • Check all required fields are filled (marked with *)
  • Verify all nodes are connected properly
  • Check for circular dependencies
  • Review error messages in console
  • Check input/output types match
  • Some nodes only accept specific data types
  • Read node documentation for compatibility
  • Large batch operations take time
  • Some models are slower than others
  • Check if nodes are running in parallel or sequence

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Next Steps

Dark Factory

Pre-built content pipeline for product photos and videos

Workflows

Learn workflow building patterns and techniques

Plans Overview

Credit allocations by plan tier

Quick Start

Create your first workflow