Overview

PromptForge is a tokenized marketplace where prompt engineers and AI creators can own, trade, and monetize AI prompts and agents with automated, transparent on-chain royalties.

The core challenge was designing trust and ownership in a new market standard from discovery to creation and monetization while keeping the experience accessible to non-crypto users.

Problem

The AI prompt economy was growing fast but lacked core infrastructure:

• No verifiable ownership → prompts could be copied or resold without attribution

• Opaque royalties → creators had no clarity on earnings or reuse

• High entry friction → Web3 onboarding required wallets and blockchain knowledge

Result: creators were under-monetizing or avoiding the space entirely.

Solution

PromptForge introduces a marketplace where:

• Ownership is verifiable on-chain

• Royalties are automatic and transparent

• Users can explore without needing a wallet

The design had to balance:

• Trust → transparent ownership history

• Fairness → 90/10 creator-first revenue split

• Accessibility → frictionless onboarding for non-crypto users

Design Approach

Research & Positioning

Existing tools (PromptBase, GPT Store, OpenSea) each solved part of the problem but not all:

• PromptBase → simple marketplace, no ownership layer

• GPT Store → closed ecosystem, limited monetization

• OpenSea → strong ownership, weak AI-native UX

PromptForge bridges marketplace usability with blockchain ownership, without exposing complexity.

Information Architecture

Designed around three user types:

• Curious visitors

• Buyers

• Creators

Core flow: Land → Understand → Browse → Create → Earn

Key Design Decisions

Landing Page

• Product-first hero using a real prompt card instead of abstract messaging

• Problem/solution split for clarity and contrast

• Early placement of social proof for trust

• Simple donut chart to communicate 90/10 tokenomics visually

Visual Language

• Dark UI chosen to align with AI + Web3 culture and improve contrast for CTAs

• Accent colors used to highlight pricing, status, and actions

Marketplace

• 3-column grid + filter sidebar

• Filters based on user behavior (category, price, rating, availability)

• Inline reputation and sales data to reduce trust friction

• Results count placed near content for clarity

Create Flow (5 Steps)

1. Info – title, category, prompt type

2. Content – model + prompt with variables

3. Config – pricing + variable setup

4. Preview – final review before publishing

5. Publish – on-chain mint

Designed to reduce complexity into small, reversible steps and improve confidence at each stage.

UI Breakdown

• Landing page: product-led storytelling with modular sections

• Marketplace: comparison-first browsing experience

• Creation flow: structured wizard for low cognitive load

• App view: condensed navigation with key platform stats upfront

Outcomes

• Reduced onboarding friction with no-wallet exploration

• Made creator economics (90/10 split) visually intuitive

• Simplified complex prompt creation into a guided flow

• Embedded trust signals throughout the browsing experience

Key Challenges

• Balancing two audiences (new users vs. Web3 creators) through layered information

• Communicating blockchain value without technical overload

• Improving empty states in preview and marketplace components

• Ensuring marketplace cards scale with real-world content variability

Next Steps

• Prompt detail page (purchase + ownership clarity)

• Creator analytics dashboard

• Empty/error state design system

• First-time user onboarding flow