Generate Image
Generate an image from a text prompt using AI
Node Type
Action
Category
AI & Creative
Icon
Image
Overview
The Generate Image node is an action node that uses Together AI to create images from text prompts. This powerful AI integration allows you to generate custom visuals directly in your workflows, enabling creative content generation, visual prototyping, and automated image creation based on textual descriptions.
Key Features
- • AI-Powered Generation: Uses Together AI for high-quality image creation
- • Text-to-Image: Converts descriptive prompts into visual content
- • Creative Flexibility: Generate any type of image from text descriptions
- • URL Output: Returns generated images as accessible URLs
- • Workflow Integration: Seamlessly fits into automated creative processes
- • Prompt-Based Control: Full control over image generation through text input
Prerequisites
AI Service Access
Must have access to Together AI image generation service
Creative Requirements
Skills for effective image generation
Node Configuration
Required Fields
Prompt
A detailed text description of the image you want to generate. Be specific about style, composition, colors, mood, and details for best results.
Optional Fields
Size
The dimensions of the generated image. Common sizes include 1024x1024 (square), 1024x768 (landscape), or 768x1024 (portrait).
Model
The AI model to use for image generation. Different models have different styles and capabilities.
Examples & Use Cases
Product Mockup Generation
Generate product mockups from descriptions
{
"prompt": "Professional product photo of a sleek black smartphone on a white marble surface, studio lighting, minimalist style"
}Creates a professional product mockup image for marketing materials.
Social Media Content
Generate eye-catching visuals for social posts
{
"prompt": "Vibrant abstract background with geometric shapes, modern and energetic, perfect for Instagram post, colorful gradient from blue to purple"
}Creates engaging background images for social media content.
Dynamic Content Workflow
Generate images based on workflow data
Workflow Structure
{
"prompt": "{{aiContent.imageDescription}}, professional quality, {{style}}"
}Uses AI-generated descriptions and style preferences to create matching visuals.
Blog Post Illustrations
Auto-generate featured images for blog posts
{
"prompt": "Header image for a blog post about {{topic}}, professional illustration style, clean and modern design"
}Automatically creates relevant featured images based on blog post topics.
Best Practices
Do's
- • Be specific and detailed in your prompts
- • Include style, mood, and composition details
- • Specify colors, lighting, and atmosphere
- • Use descriptive adjectives for better results
- • Test prompts iteratively to refine output
- • Store generated image URLs for later use
Don'ts
- • Don't use vague or ambiguous prompts
- • Avoid contradictory descriptions
- • Don't forget to check API usage limits
- • Avoid generating inappropriate content
- • Don't rely on first generation - iterate
- • Avoid very long prompts (keep under 200 words)
Troubleshooting
Common Issues
Poor Quality Results
Symptoms: Generated images don't match expectations
Solution: Refine your prompt with more specific details. Include style references, lighting conditions, and compositional elements. Try adding phrases like 'high quality', 'professional', or 'detailed'.
API Errors
Symptoms: Node fails with API errors
Solution: Verify your Together AI API key is valid and has sufficient credits. Check that the API service is accessible and not experiencing downtime.
Timeout Issues
Symptoms: Image generation takes too long or times out
Solution: Image generation can take 10-30 seconds. Ensure your workflow timeout settings allow sufficient time. Consider using simpler prompts for faster generation.
Inappropriate Content
Symptoms: Generation fails with content policy violation
Solution: Together AI has content policies. Ensure your prompt doesn't request prohibited content like violence, explicit material, or copyrighted characters.