Momentum AI - Production-Ready RAG Starter Kit

### 🚀 Save 40-50 Hours of Development Time

Stop wrestling with RAG tutorials and integration hell. Get a complete, production-ready codebase that just works.

**What You Get:**

✅ **Complete Full-Stack RAG Application**

- FastAPI backend with PDF processing & vector search
- Next.js 14 frontend with beautiful UI
- PostgreSQL + pgvector for semantic similarity
- FREE local LLM integration (Ollama)
- Sentence-transformers for embeddings

✅ **One-Command Setup**

- `./setup.sh` - Automated installation
- `./start.sh` - Starts everything
- Works on Windows, Mac, and Linux

✅ **100% FREE to Run**

- No API costs (uses local LLM)
- No subscriptions
- FREE hosting options (Render + Vercel)
- Costs exactly $0/month in production

✅ **Comprehensive Documentation**

- Step-by-step setup guide
- Supabase configuration guide
- Testing procedures
- Deployment instructions
- Troubleshooting help

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### 💰 Why $99 is a Steal

**Building this from scratch:**

- 40-50 hours of development time
- At $50/hr = $2,000-$2,500 worth of work
- Weeks of debugging and integration
- Trial and error with RAG architecture

**With this starter kit:**

- Download and extract (1 minute)
- Run automated setup (1 minute)
- Add your Supabase keys (30 seconds)
- Working app (done!)

**You save weeks of frustration for the cost of 2 hours of your time.**

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### 🎯 Perfect For

✅ **Startup Developers** - Ship AI features fast  
✅ **Indie Hackers** - Build AI products  
✅ **Companies** - Internal document chatbots  
✅ **Students** - Learn production RAG architecture  
✅ **Anyone** - Who needs document Q&A

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### 🛠️ Tech Stack (Modern & Battle-Tested)

**Backend:**

- FastAPI (Python web framework)
- PyMuPDF (PDF processing)
- LangChain (text chunking)
- Sentence-transformers (FREE embeddings)
- PostgreSQL + pgvector (vector search)
- Ollama (FREE local LLM)

**Frontend:**

- Next.js 14 (React framework)
- TypeScript (type safety)
- Tailwind CSS (styling)
- Shadcn/UI (beautiful components)

**Cost:** $0/month to run

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### ⚡ Key Features

📄 **PDF Processing**

- Upload any PDF document
- Automatic text extraction
- Intelligent chunking (500 chars + overlap)
- Handles multi-page documents

🧠 **Vector Search**

- Semantic similarity search
- Find relevant context automatically
- Top-K retrieval with confidence scores
- Fast pgvector indexing

💬 **Question Answering**

- Ask questions in natural language
- Get AI-generated answers
- Source citations included
- Works with or without local LLM

🎨 **Beautiful UI**

- Modern, responsive design
- Drag-and-drop file upload
- Real-time chat interface
- Professional look and feel

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### 📦 What's Included

**Source Code:**

- Complete backend (FastAPI + RAG pipeline)
- Complete frontend (Next.js + UI)
- All services and components
- Database integration
- Configuration files

**Documentation:**

- README with overview
- Quick start guide (30-minute setup)
- Supabase setup guide
- FREE alternatives guide (why $0/month)
- Testing procedures
- Troubleshooting help

**Scripts:**

- Automated setup (setup.sh/.bat)
- One-command startup (start.sh/.bat)
- Cross-platform support

**License:**

- Single-user license
- Modify and use for your projects
- Deploy to your infrastructure
- Full ownership of code

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### 🎓 What You'll Learn

- Production RAG architecture
- Vector embeddings & similarity search
- FastAPI best practices
- Next.js full-stack development
- PostgreSQL + pgvector usage
- LLM integration (Ollama)
- Deployment strategies

**This is not just code - it's a complete learning resource!**

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### ⚙️ Requirements

- Python 3.11+
- Node.js 20+
- Free Supabase account (no credit card)
- (Optional) Ollama for AI answers

**Everything works on:**

- ✅ macOS
- ✅ Linux
- ✅ Windows

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### 🚀 From Download to Working App

1. **Download** - Instant delivery
2. **Extract** - Unzip the file
3. **Setup** - Run `./setup.sh` (one command)
4. **Configure** - Add free Supabase keys (30 seconds)
5. **Start** - Run `./start.sh` (one command)
6. **Use** - Open localhost:3000 and start chatting!

**Total time: 3 minutes** ⚡

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### 💪 Support & Updates

**Included:**

- Email support for setup issues
- Bug fixes for the original code
- Documentation updates

**Not Included:**

- Custom development
- Deployment services
- Ongoing maintenance

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### 🎁 Launch Special

**Use code: LAUNCH25 for 25% off**

- Regular price: $99
- Launch price: **$74.25**
- Limited time offer!

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### ❓ FAQ

**Q: Do I need paid API keys?**
A: No! Uses FREE local LLM (Ollama) and FREE embeddings (sentence-transformers).

**Q: Can I use this commercially?**
A: Yes! Single-user license includes commercial use for your projects.

**Q: What if I get stuck?**
A: Email support included for setup issues. Comprehensive docs answer most questions.

**Q: Do I need to know AI/ML?**
A: No! Complete setup guides walk you through everything step-by-step.

**Q: Does it really cost $0/month to run?**
A: Yes! Uses free tiers of Supabase, Render, and Vercel + local LLM.

**Q: Can I deploy for clients?**
A: Yes! Deploy separate instances for each client.

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### 🏆 Why Buy This?

**Alternatives:**

- ❌ Build from scratch: 40-50 hours
- ❌ Hire developer: $2,000-$5,000
- ❌ Paid RAG services: $50-200/month

**This starter kit:**

- ✅ Ready in 3 minutes
- ✅ One-time $99 payment
- ✅ Production-ready code
- ✅ Comprehensive docs
- ✅ FREE to run forever

**The choice is obvious!**

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### 🎬 See It In Action

https://drive.google.com/file/d/1saSJX4PZGwQeZOoBsXkRdUsT2hnmbGJ0/view?usp=sharing

Watch the complete walkthrough from download to working RAG app!

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### 📝 License

**Single-User License**

- Use for personal or business projects
- Modify and extend as needed
- Deploy to your infrastructure
- No redistribution or resale

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### 🎉 Get Started Now!

**Download includes:**

- Complete source code
- 5 documentation guides
- Setup & startup scripts
- LICENSE.txt
- Configuration templates

**Price:** $99 (Use LAUNCH25 for 25% off!)

**File Size:** 65KB (instant download)

**Delivery:** Automatic via Gumroad

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### 💬 Questions?

Reply to your purchase email for support!

**Built with ❤️ for developers who want to ship AI features fast.**