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Web Engineering
  • ›High-Performance Landing Page
  • ›Corporate Identity Site
  • ›SaaS Dashboard UI/UX
  • ›3D Web Experience
AI & Automation
  • ›Customer Support AI Agent
  • ›Internal Operations Workflow
  • ›Sales Outreach Bot
  • ›RAG Implementations
E-Commerce
  • ›Headless Shopify Store
  • ›Dedicated B2B Platform
  • ›Product Configurator 3D
  • ›Conversion Rate Optimization (CRO)
Technical SEO
  • ›Technical Audit & Core Web Vitals
  • ›Link Building Strategy
  • ›SEO Migration
  • ›Schema.org Implementation
AI-GEO
  • ›Knowledge Graph Engineering
  • ›LLM Citation Strategy
  • ›Voice Search Optimization
  • ›AI Visibility Audit
Content Marketing & SEO
  • ›Content Marketing Strategy
  • ›SEO Copywriting
  • ›Blog Management
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/// SERVICES
Web Engineering
  • ›High-Performance Landing Page
  • ›Corporate Identity Site
  • ›SaaS Dashboard UI/UX
  • ›3D Web Experience
  • ›Next.js Migration
  • ›GraphQL API Design & Implementation
  • ›Third-Party API Integration
  • ›Database Design & Normalization
  • ›Query Optimization & Performance Tuning
  • ›Cloud Architecture & Scaling
  • ›CI/CD Pipeline & DevOps
AI & Automation
  • ›Customer Support AI Agent
  • ›Internal Operations Workflow
  • ›Sales Outreach Bot
  • ›RAG Implementations
  • ›Fine-tuning & Custom LLM Models
  • ›RAG & Vector Search Systems
E-Commerce
  • ›Headless Shopify Store
  • ›Dedicated B2B Platform
  • ›Product Configurator 3D
  • ›Conversion Rate Optimization (CRO)
  • ›E-Commerce Audit & Strategy
  • ›Conversion Rate Optimization (CRO) - Advanced
Technical SEO
  • ›Technical Audit & Core Web Vitals
  • ›Link Building Strategy
  • ›SEO Migration
  • ›Schema.org Implementation
  • ›Crawl Budget Optimization
AI-GEO
  • ›Knowledge Graph Engineering
  • ›LLM Citation Strategy
  • ›Voice Search Optimization
  • ›AI Visibility Audit
  • ›Perplexity/SearchGPT Optimization
Content Marketing & SEO
  • ›Content Marketing Strategy
  • ›SEO Copywriting
  • ›Blog Management
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Wiszniewsky

Senior Full-Stack Engineer & AI Architect building scalable web systems, AI solutions, and SaaS products.

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pawel.wiszniewski95@gmail.com
© 2026 Paweł Wiszniewski. All rights reserved.
/// BLOG

LOG: BLOG

Ruminations on code, intelligence, and the architectural voids of the modern web.

2026-05-24
AI & Automation

AI Chatbot for Business — How Much Does It Cost, How Does It Work, and When Does It Pay Off?

A chatbot on your website isn't just a 'How can I help?' popup. A well-built AI chatbot answers like an expert, knows your products, qualifies leads and works 24/7 without holidays. A badly built one frustrates customers and damages your brand. I explain the difference, the costs, and when it actually makes sense.

13 min
2026-05-18
AI & Automation

AI Agents — What They Are, How They Work, and When to Deploy Them

ChatGPT answers questions. An AI agent asks them itself, searches the web, makes decisions, and executes tasks — without your involvement. I explain the architecture, agent types, and when it actually makes sense to invest.

14 min
2026-04-28
AI & Automation

AI Integration with Google Drive: Automatic Document Scanner and Categoriser

Your Google Drive is a graveyard of files named scan_01.pdf and IMG_5542.jpg? Here is how to turn it into an intelligent system that reads document content, assigns meaningful names, and files everything in the right folder — without any manual work.

11 min
2026-04-25
AI & Automation

AI Integration with CRM — Turning Your Client Database into a Sales Machine

Sales reps skip notes, the client database is a mess, and you have no idea what's actually happening in the pipeline. The CRM became a digital graveyard of data. Learn how AI turns it into an autonomous sales system — with JSON Contract, RAG, and validation logic.

11 min
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