Creative Design Agency Simulation with OpenAI O3 and GPT-4.1-mini Multi-Agent Team
This n8n workflow simulates a full-service creative agency powered by AI. At the center is a Creative Director Agent (O3 model) who takes client requests, plans the creative direction, and delegates work to a specialized design team. Each specialist runs on GPT-4.1-mini , keeping execution fast and cost-efficient.
🟢 Section 1 – Entry & Strategic Leadership
Nodes:
- 💬 When chat message received → Entry point, listens for design briefs.
- 🎨 Creative Director Agent (O3) → The “agency head” who interprets requirements and decides which specialists to involve.
- 💡 Think Tool → Helps the Director brainstorm, evaluate alternatives, and refine direction.
- 🧠 OpenAI Chat Model Director (O3) → Strategic reasoning engine for the Director.
✅ Benefit for beginners: Think of this as the project manager’s desk — you submit a design request, and the Director figures out how to make it happen.
✍️ Section 2 – Core Creative Specialists
Nodes:
- 🖼️ Graphic Designer → Logos, visual identity, print, packaging.
- 📱 UI/UX Designer → Wireframes, prototypes, interaction design.
- 🎯 Brand Strategist → Market positioning, brand guidelines, competitive research.
- 📝 Creative Copywriter → Taglines, messaging, campaign copy.
Each agent is powered by GPT-4.1-mini.
✅ Benefit for beginners: This section is your creative studio team — they craft visuals, design user experiences, and write compelling words.
🚀 Section 3 – Extended Design & Motion Team
Nodes:
- 🎬 Motion Graphics Designer → Animations, promo videos, explainer graphics.
- 🌐 Web Designer → Websites, responsive layouts, accessibility improvements.
- 🖌️ OpenAI Chat Model Agents (GPT-4.1-mini) → Back each specialist with creative power.
✅ Benefit for beginners: This section brings motion and web into the mix, ensuring your creative package isn’t static — it moves, animates, and lives online.
📊 Summary Table
| Section | Key Roles | Model | Purpose | Beginner Benefit |
|---|
| 🟢 Entry & Strategy | Chat Trigger, Director, Think | O3 | Leadership & planning | Turns briefs into action plans |
| ✍️ Core Creatives | Graphic, UI/UX, Brand, Copywriter | GPT-4.1-mini | Design & content | Produces visuals, UX, and words |
| 🚀 Extended Team | Motion Graphics, Web | GPT-4.1-mini | Motion & web design | Animates, builds, and scales projects |
🌟 Why This Workflow Rocks
- Complete agency in a box → Strategy + Design + Motion + Web + Copy
- Smart leadership → Director (O3) only used for high-level thinking
- Cost-effective execution → GPT-4.1-mini runs most tasks
- Parallel creativity → Specialists work simultaneously
- Scalable → Adaptable to any design or branding request
👉 Example: Send a message like “Design a brand identity for a sustainable clothing startup”.
Within minutes, your AI agency produces:
- A logo & color scheme 🎨
- A UX prototype 📱
- A brand positioning doc 🎯
- Animated ad ideas 🎬
- Website mockups 🌐
- A tagline & ad copy ✍️
