```
PromptForge AI is a complete SaaS platform for generating and selling high-quality AI prompt packs. It uses a 7-stage AI pipeline that analyzes your target niche, generates optimized prompts, scores them for quality, and exports in multiple formats ready to sell.

The Hybrid AI Engine uses free local models first (Ollama $0), then falls back to free cloud APIs (Groq $0), and only uses paid APIs (OpenAI, Anthropic) as a last resort — achieving 95% cost savings compared to cloud-only approaches.

8 built-in niche templates: Marketing & Copywriting, Software Development, Content Creation, Business Strategy, Education & Training, Real Estate, E-commerce, and Social Media. Each template includes pre-configured categories, sample outputs, and pricing suggestions.

The quality scoring system rates each generated prompt from 1-100 for effectiveness. Weak prompts are automatically flagged and refined by AI. Export in PDF (professional formatting), TXT (copy-paste), or JSON (programmatic use) — ready to sell on Gumroad, Etsy, or your own store.

Built with Next.js 14, TypeScript, TailwindCSS, Prisma, and Stripe. Includes authentication, credit system, admin panel, and analytics dashboard.
```

```
- 7-stage AI pipeline: Niche Analysis → Category Planning → Prompt Generation → Quality Scoring → Refinement → Formatting → Export
- 8 built-in niche templates with pre-configured categories
- Hybrid AI Engine V2 with 4-tier failover (Ollama → Groq → OpenAI → Anthropic)
- Automatic model discovery (detects available Ollama models)
- Quality scoring system (1-100 per prompt) with auto-refinement
- Multi-format export: PDF, TXT, JSON
- Real-time generation progress tracking
- Credit system with 3 Stripe pricing tiers
- User authentication with NextAuth.js
- Admin panel with revenue tracking and usage analytics
- Dark mode UI with responsive design
- Demo data with sample prompt packs included
- SQLite zero-config database (PostgreSQL also supported)
- Docker support for easy deployment
- MIT License
```

```
- Node.js 18 or higher
- npm or yarn
- No database server needed (SQLite included by default)
- Optional: PostgreSQL for production deployment
- Optional: Ollama for free local AI inference
- Optional: OpenAI or Anthropic API key (for cloud AI fallback)
```

```
1. Extract the ZIP file
2. Run: npm install
3. Run: npx prisma db push
4. Run: npx tsx prisma/seed.ts (loads demo data)
5. Run: npm run dev
6. Open http://localhost:3000
7. Login with [email protected] / admin123
8. Go to Dashboard → Generate → Select a niche template → Click Generate
9. AI pipeline runs through 7 stages automatically
10. Export your prompt pack as PDF, TXT, or JSON

For production: Set DATABASE_URL to PostgreSQL, configure Stripe keys, deploy to Vercel.
```