Paul Wright

Author: Paul Wright

Content Creator with over 20 years experience Programming, Hosting, WordPress, AI & DevOps

Paul Wright is a develop with extensive experience in programming, hosting infrastructure, WordPress performance, cloud architecture, DevOps workflows, and artificial intelligence tools. At Tech IT EZ, Paul leads the site’s technical content, covering everything from performance benchmarking and uptime analysis to developer workflows, optimization strategies, and AI-enhanced productivity. With more than two decades working across software, infrastructure, and digital systems, Paul brings a grounded, engineering-driven approach to his writing. His articles distill complex topics into practical, actionable insights—helping readers understand and improve the systems they rely on. Paul’s technical reviews are independently verified by Tech IT EZ’s Senior Technical Expert Reviewer, ensuring accuracy and trust across all engineering-focused content.

Twitter Contact

Latest posts by Paul Wright

What Is a Large Language Model

What Is a Large Language Model?

By: Paul Wright On:
Large Language Models (LLMs) now underpin most of the AI tools people use daily, from chatbots to coding assistants. This…
Understanding HTTP/3, QUIC & Brotli: How Modern Protocols Improve Speed and Resilience

Understanding HTTP/3, QUIC & Brotli: How Modern Protocols Improve Speed and Resilience

By: Paul Wright On:
Over the last decade, the web has quietly undergone the biggest transport-layer upgrade since HTTP/2. Modern sites are faster, more…
CDN Playbook: Cloudflare APO vs QUIC.cloud vs Fastly for WP

CDN Playbook: Cloudflare APO vs QUIC.cloud vs Fastly for WP

By: Paul Wright On:
If you run a serious WordPress site in 2025, you can’t treat your CDN as an afterthought. The wrong configuration…
Infrastructure for AI-Driven Websites: GPUs, Vector Databases, and Hybrid Architectures Explained

Infrastructure for AI-Driven Websites: GPUs, Vector Databases, and Hybrid Architectures Explained

By: Paul Wright On:
AI-driven websites used to be something only big platforms could justify. Now, small agencies, niche publishers and solo developers are…
Edge Caching Gotchas with WooCommerce Logins

Edge Caching Gotchas with WooCommerce / Logins (Troubleshooting Guide)

By: Paul Wright On:
Edge caching is brilliant for speeding up WordPress. Push your pages right out to the CDN edge, cut TTFB, and…
Running LLM apps on shared/VPS: CPU vs RAM vs VRAM reality

Running LLM Apps on Shared/VPS: CPU vs RAM vs VRAM Reality

By: Paul Wright On:
Every hosting engineer eventually faces the same question: “Can I run my LLM application on shared hosting or a small…
AI Infrastructure Blueprint How Modern Teams Deploy LLM Applications in Production

The Definitive AI Infrastructure Blueprint: Architecting, Deploying, and Scaling LLM Applications in Production (2025-2026)

By: Paul Wright On:
Updated on: February 13, 2026
The transition from a “wrapper” application to a production-grade AI system is the single most complex infrastructure challenge of the…
Vector DB 101 for WordPress & Docs (RAG basics; when Pinecone vs local SQLite-FAISS)

Vector DB 101 for WordPress & Docs (RAG basics; when Pinecone vs local SQLite-FAISS)

By: Paul Wright On:
Updated on: November 20, 2025
Search is changing – radically. As large language models become the front-end to technical documentation, knowledge bases, developer blogs, and…
Real Uptime, Real SLAs: How We Monitor Hosts and Score Incidents

Real Uptime, Real SLAs: How We Monitor Hosts and Score Incidents

By: Paul Wright On:
When a hosting provider promises “99.99% uptime,” what does that actually mean in practice? At Tech IT EZ, we decided…
1 2 3