Wolly Xu is a Senior Product Manager at a tech company. With 6 years of full-stack development behind him, he now focuses on AI coding tools and developer productivity workflows.
He has personally tested over 30 AI programming tools — including Cursor, GitHub Copilot, and Zed — spending at least 30 days with each before forming an opinion.
StackTutor exists to give you honest, experience-based reviews. No affiliate deals, no sponsored placements. If he recommends a tool, it is because he actually uses it.
The opinionated 2026 web dev stack I recommend to every beginner — frontend, runtime, database, deployment, AI tools. No decision trees, just picks.
Wolly Xu · 14 min read Learn WordPress SEO step by step — from technical setup and keyword research to on-page optimization and Google ranking. No jargon, no experience needed.
Wolly Xu · 18 min read We tested 20+ providers to find the 5 best WordPress hosts for beginners in 2026 with real performance data, honest pricing breakdowns, zero affiliate fluff.
Wolly Xu · 15 min read Step-by-step WordPress guide for beginners: pick hosting, install WordPress in minutes, choose a fast theme, set up plugins, and launch your site in 2026.
Wolly Xu · 16 min read Learn how to start a blog in 2026 step by step. From niche selection to AI-powered content creation and monetization — everything beginners need.
Wolly Xu · 15 min read Learn how to setup VPS Ubuntu 22.04 from scratch — security hardening, DNS, LAMP stack, WordPress, and SSL — all in one production-ready guide.
Wolly Xu · 25 min read After 90 days of daily use, here is the honest verdict on Cursor AI — what its Composer Agent does differently and whether you should switch from VS Code.
Wolly Xu · 14 min read We tested every major AI website builder. Here's which ones actually work, plus a 60-minute guide to launch your first AI site in 2026.
Wolly Xu · 18 min read