n8n Workflow: AI Image Generation Agent

Create High-Quality Images—No Advanced Prompting Required

This workflow transforms simple text instructions into professional-grade images by automatically enhancing prompts with technical specifications. Skip hours of prompt engineering and get stunning visuals instantly.

Who is this for?

This workflow is ideal for:

• Marketing & Sales Teams creating campaign visuals, social media content, and pitch deck imagery

• HR Departments developing materials for internal communications and training

• Engineering & Product Teams rapidly prototyping UI/UX designs or product documentation

• Content Creators needing consistent, on-brand visuals at scale

• Any Business Function requiring professional images without design expertise

What problem does this workflow solve?

Creating professional AI-generated images requires extensive technical knowledge and time-consuming prompt engineering. This workflow eliminates these barriers by:

✓ Removing the prompt engineering learning curve - no need to master technical specifications ✓ Cutting image generation costs - fewer wasted iterations means lower API usage ✓ Saving hours of development time - transform one-line descriptions into production-ready images ✓ Standardizing visual quality - ensure consistent results across teams and projects ✓ Eliminating vendor lock-in - work with your preferred image generation platform

What this workflow does

1️⃣ Accepts simple text input - Enter basic descriptions like "a friendly robot holding a coffee cup" 

2️⃣ Automatically enhances your prompt - Adds technical specifications for resolution, lighting, composition and style 

3️⃣ Leverages Google Gemini - Uses advanced AI to interpret your needs and create detailed prompt instructions 

4️⃣ Generates model-specific formatting - Outputs prompts optimized for your chosen image generation platform 

5️⃣ Provides ready-to-use prompts - Copy and paste directly into Google Flash, DALL·E, Midjourney, or other AI tools 

6️⃣ Enables rapid iteration - Experiment with different styles without rewriting prompts from scratch

Setup Guide

Prerequisites

• n8n instance (Cloud or Self-hosted) OR access to Alphabase automation platform

• No additional API keys or subscriptions required when using our platform

• Optional: Your existing AI model subscriptions can be integrated at no extra cost

Steps to Set Up

1️⃣ Deploy the workflow

• Upload directly to your Naton account

• Access through the Alphabase platform

• Install locally on your self-hosted instance

2️⃣ Access the interface

• Use the simple form-based interface

• No coding knowledge required

• Works in any modern browser

3️⃣ Start generating

• Input your basic image description

• Select your preferred AI model

• Receive enhanced prompts instantly

How to Customize This Workflow

🔧 Model selection: Choose between Google Flash, DALL·E, Midjourney, or other compatible platforms

🔧 Output formatting: Tailor prompt structure for specific image generation requirements

🔧 Brand parameters: Add company-specific style guidelines for consistent visual identity

🔧 Workflow integration: Connect with your content management or marketing automation systems

Why This Workflow is Powerful

✅ Dramatic quality improvement: See the difference between basic and enhanced prompts in our demos 

✅ Enterprise scalability: Standardize image creation across departments and teams 

✅ Extreme ease of use: A single text input replaces complex configuration options 

✅ Cost optimization: Leverage existing AI subscriptions without additional SaaS tools 

✅ Time efficiency: Reduce image creation process from hours to minutes 

✅ Security compliant: All processing happens in your secure environment

Security & Privacy

• All prompt processing occurs securely in Alphabase's protected environment

• No sensitive business data is stored beyond workflow completion

• Fully compliant with GDPR and enterprise security standards

Before & After: See the Difference

[Comparison images would be displayed here showing basic prompt results vs. AI-enhanced prompt results]

Get Started Now!

🔍 Request Information
🎬 Watch Demo Video (English)

https://www.loom.com/share/0261e9a1223e4aa08530c6510cae2c84

🗓️ Schedule a Call (Claim Your Free Copy: Contact us to receive this workflow at no cost)