PromptDeck
PromptDeck is a self-initiated AI-product concept created for professionals who use multiple generative tools in their daily work. The product replaces scattered prompt documents and unstructured chat histories with a searchable system for reusable prompts and workflows.
Self-initiated
2026
Product Designer, AI Workflow Designer, UI/UX Designer
7 weeks
Scroll the product story from start to finish.
Screens, responsive states, and prototype GIFs are arranged vertically so the case study reads like a polished portfolio presentation.
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Project introduction
Self-initiated AI product concept. PromptDeck is a self-initiated AI-product concept created for professionals who use multiple generative tools in their daily work. The product replaces scattered prompt documents and unstructured chat histories with a searchable system for reusable prompts and workflows.
Problem statement
Core product features
A modular AI productivity interface combining prompt management, workflow creation, output review, and reusable brand context.
- Prompt library
- Prompt variables
- Workflow builder
- Brand profiles
- Output comparison
- Version history
- Team collaboration
- Export options
Design deliverables
The case study covers research framing, product architecture, interface design, responsive behavior, and system decisions.
- Product positioning
- Workflow architecture
- User flows
- Prompt library UI
- Workflow builder UI
- Responsive dashboard
- Prototype
Case-study image set
Generated as separate full-resolution boards and arranged in portfolio story order.
Tools and represented technologies
Technologies represent the proposed product architecture for the concept.
- Figma
- FigJam
- Adobe Photoshop
- Notion
- Next.js
- TypeScript
- AI API
- Supabase
- Vector search
- Workflow engine
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