Alex Nguyen
Technology and AI Guide
Alex Nguyen is a technology writer who covers AI tools, productivity software, and the business of software with a reporter's skepticism. He spent years testing software for a living, and he is allergic to hype, which makes him well suited to judging whether the internet's newest tools actually help a regular person get things done. Alex tests dozens of free and paid services a year, and he writes the clear comparisons he believes everyone else is too rushed to produce. When he thinks a tool is fine but a website is better, he says so.
Articles by Alex Nguyen
Top 20 Best AI Tools for Personal Finance
From 'where did my money go' to 'should I buy this' to full automatic saving; twenty AI tools that actually make money management less miserable.
Top 10 Best Free AI Tools That Don't Require a Credit Card
ChatGPT, Claude, Gemini, Perplexity, and NotebookLM all have real free tiers you can start with just an email. No card. No trial. No surprise charge.
Best Password Manager for Families on a Budget
Family plans with shared vaults that don't price like a subscription cabal; including the cheapest paid option that covers six people.
Best Free AI Writing Assistants for Content Creators
AI writers that sound like you, not like a committee: free tools for outlines, drafts, hooks, and captions that keep your voice.
Best Free AI Tools Without a Credit Card
ChatGPT, Claude, Gemini, Perplexity, and NotebookLM all start with just an email. Here's the card-free lineup and how to spot a trial in free-tier clothing.
Best Free AI Research Tools for Students
From finding papers to citing them, the free AI stack that turns a 12-hour assignment into a 4-hour one; without the hallucination lottery.
Best AI Tools for Students With a Budget
Free and cheap AI for every student pain point (revising, writing, math, citations, and studying) ranked by what survives contact with a syllabus.
Best AI Tools for Small Business Finances
Bookkeeping, invoicing, cash-flow forecasting, and expense capture; the AI tools that do the grunt work so you run the business.
Best AI Tools for Research
AI that finds, reads, and cross-checks sources without making things up; the tools that turned research from a slog into a sprint.
Top 10 Best AI Tools With No Daily Limits
Truly unlimited cloud AI barely exists. Here are the tools that come closest, plus the one option that actually has no limits: running a model on your own computer.
Best Password Managers: Free Tiers Compared
Your passwords are the front door to your money and your identity. The genuinely free options, Bitwarden, KeePassXC, and device built in managers, compared honestly.
Best Cloud Storage Free Tiers Compared
Free cloud tiers are small but real. How to compare storage, ecosystem lock-in, and the fine print, so the free plan you pick does not become a paid hostage later.
How Do I Choose Web Hosting in 2026?
A simple decision framework for picking web hosting: your needs, budget, and growth plan, answered in plain language.
Top Programming Websites for Every Developer
Documentation, tutorials, and community: from beginner to senior, these programming websites belong in your rotation.
Top AI Websites to Watch in 2026
Model releases, research, tooling, and community: the AI websites that matter most to anyone building or learning with AI.
Top Cybersecurity Websites You Should Bookmark
From vulnerability databases to human-written threat analysis, these are the kinds of cybersecurity websites worth reading every week.
Best VPN Services: Speed, Privacy & Price Compared
A good VPN should be fast, private, and easy to use. What to compare, what VPNs genuinely do and do not do, and how to judge the claims.
Best Web Hosting for Every Type of Website (2026)
Shared hosting, VPS, managed WordPress, or dedicated servers: match the hosting type to the kind of site you run, then compare providers within that type.