CPU vs GPU for AI — Simple Guide By: Paul Wright On: December 5, 2025 Choosing between a CPU and a GPU for AI work comes down to one thing: how much parallel maths you…
CDN Playbook: Cloudflare APO vs QUIC.cloud vs Fastly for WP By: Paul Wright On: November 25, 2025 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 By: Paul Wright On: November 23, 2025 AI-driven websites used to be something only big platforms could justify. Now, small agencies, niche publishers and solo developers are…
Running LLM Apps on Shared/VPS: CPU vs RAM vs VRAM Reality By: Paul Wright On: November 21, 2025 Every hosting engineer eventually faces the same question: “Can I run my LLM application on shared hosting or a small…
The Definitive AI Infrastructure Blueprint: Architecting, Deploying, and Scaling LLM Applications in Production (2025-2026) By: Paul Wright On: November 19, 2025 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) By: Paul Wright On: November 13, 2025 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…
Edge Caching vs Object Caching vs Opcode: What Each Fixes (and Doesn’t) By: Paul Wright On: November 4, 2025 Updated on: February 16, 2026 When a WordPress site feels slow, “caching” is usually the first thing everyone blames—and for good reason. But not all…
How Many PHP Workers Do You Need? A Traffic-Based Sizing Guide (with calculator examples) By: Paul Wright On: November 3, 2025 Updated on: November 7, 2025 Short version: PHP workers are your WordPress site’s assembly line – each worker handles exactly one request at a time.…
Shared vs Managed WordPress Hosting: Which One Do You Really Need? By: Paul Wright On: September 9, 2025 Updated on: February 16, 2026 Choosing between shared and managed WordPress hosting is not just a pricing decision—it is an architecture decision for your entire…