RAG for Business: What Is Retrieval Augmented Generation and How to Use It
RAG transforms generic LLMs into systems that answer using your company's knowledge base. Learn how it works and what it costs to implement in 2026.
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RAG transforms generic LLMs into systems that answer using your company's knowledge base. Learn how it works and what it costs to implement in 2026.
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An AI chatbot for customer service on WhatsApp or your website resolves 60–80% of repetitive questions without adding staff. Implementation: $3,000–$25,000. Monthly recurring: $200–$2,000. Here's the real breakdown of models, costs, and what actually works in 2026.
Shopify is the right choice for most e-commerce stores under $2M/year in GMV. Beyond that — or when you need a fully custom checkout, complex ERP integration, or a marketplace with payment splitting — a custom platform starts to make real financial sense.
A professional medical clinic website costs $2,000–$8,000 for a landing page with online scheduling. A full institutional site with local SEO: $5,000–$15,000. A patient portal with EHR integration: $15,000–$40,000. Here's what each tier delivers and what mistakes to avoid.
Restaurant management software handles inventory control, digital ordering, delivery integration, and financial reporting. SaaS solutions cost $50–$400/month. Custom system: $25,000–$80,000. Here's what to evaluate to make the right choice for your restaurant.
A software contract without detailed scope, IP ownership, SLA, and acceptance criteria is an open invitation to conflict. These 9 clauses are the minimum for protecting the client — and for separating serious vendors from those who disappear with your money.
A customer portal with Next.js + Supabase solves the problem of B2B service companies sending contracts over email and files on Dropbox. Development cost: $10–25k. Timeline: 4–8 weeks.