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Year: 2026

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  • 2026
Illustration of an AI subscription economy receipt showing streaming and artificial intelligence tools adding up to a monthly bill.
Posted inBudgeting / Personal Finance Computer Science Economics

The AI Subscription Economy: Are $20-a-Month Tools the New Streaming Bill?

A friendly 2026 guide to AI subscription costs, subscription creep, and how to decide whether ChatGPT, Claude, Gemini, Copilot, Perplexity, and other AI tools are worth the monthly bill.
Posted by Tommy P August 29, 2026
Graphic titled AI-Proof Skills in 2026 with a shield and skill labels for judgment, data, domain expertise, trust, AI fluency, and systems thinking.
Posted inComputer Science Economics Tutorial

AI-Proof Skills in 2026: How to Build a Career That Stays Valuable

A friendly guide to AI-proof skills in 2026, explaining how AI fluency, judgment, domain expertise, communication, data literacy, and adaptability build career resilience.
Posted by Tommy P August 21, 2026
Graphic titled Career Prospects, ROI and AI for best college majors in 2026.
Posted inEconomics Tutorial

Best College Majors for Career Prospects in 2026: ROI, AI Risk, and Unemployment

A friendly 2026 guide to the best college majors for career prospects, weighing ROI, unemployment, underemployment, AI impact, and job-market demand.
Posted by Tommy P August 13, 2026
Game developers and players connected through cloud servers, edge regions, analytics, identity, and multiplayer infrastructure.
Posted inComputer Science Gaming Tutorial

The Cloud Game Developer’s Toolkit: Technologies That Power Modern Games

A friendly guide to the key cloud technologies for game development, including multiplayer servers, matchmaking, player data, CDNs, LiveOps, analytics, automation, and security.
Posted by Tommy P August 4, 2026
Graphic about elasticity of demand for digital goods with streaming, TV, AI, and demand curve icons.
Posted inComputer Science Economics Tutorial

Elasticity of Demand for Digital Goods: Why Netflix Can Raise Prices and Others Cannot

A friendly economics guide to elasticity of demand for digital goods, using Netflix price increases, streaming services, cable TV, software, and consumer electronics as examples.
Posted by Tommy P July 27, 2026
Editorial illustration showing everyday city life alongside signs of concentrated wealth.
Posted inBudgeting / Personal Finance Economics

Why the Rich Keep Getting Richer: Income Inequality and the Rise of the Super Wealthy

A clear, data-backed look at income inequality, wealth concentration, the billionaire boom, CEO pay, and why the rise of the super wealthy matters for everyday households.
Posted by Tommy P July 21, 2026
Graphic titled College Majors for Jobs in 2026 with graduation cap, labor market bars, and AI icon.
Posted inEconomics Tutorial

Best and Riskiest College Majors for Job Prospects in 2026

A friendly 2026 guide to the best and riskiest college majors for job prospects, using unemployment, underemployment, wages, job-market demand, and AI impact.
Posted by Tommy P July 13, 2026
Illustration showing Singapore rising from 1965 survival to a global hub with trade, infrastructure, and growth.
Posted inEconomics

How Singapore Became a First World Economy: The Policies Behind Its Rise

How did Singapore go from a vulnerable 1965 city-state to a high-income economy? A friendly economic history of trade, FDI, housing, skills, infrastructure, and milestones from 1965 to 1999.
Posted by Tommy P July 5, 2026
Compound interest explained graphic with formula, growth curve, coins, and time axis.
Posted inBudgeting / Personal Finance Mathematics Tutorial

The Math of Compound Interest: Why Small Differences Become Huge Over Time

Compound interest explained in friendly plain English: learn the formula, see why small rate differences become huge, and understand why starting early matters.
Posted by Tommy P July 3, 2026
Knowledge worker using a laptop with AI assistant, clock, and productivity dashboard visuals.
Posted inComputer Science Economics Tutorial

Does AI Actually Save Time at Work? The Productivity Evidence Is Messier Than You Think

Does AI save time at work? A friendly, evidence-based guide to AI productivity research, workplace adoption, coding studies, workslop, and how teams should measure real gains.
Posted by Tommy P June 29, 2026
Illustration of a suburban home with a rising price line toward a modern city skyline
Posted inBudgeting / Personal Finance Economics

Will a Typical U.S. Home Cost $1 Million by 2050? What the Projection Really Means

Could a typical U.S. home really cost $1 million by 2050? It sounds like a headline designed to make everyone put down their coffee. Yet it is a serious long-range…
Posted by Tommy P June 23, 2026
Clean illustration of a World Cup stadium, host city skyline, local businesses, visitors, and rising economic activity
Posted inEconomics Sports

The World Cup Economy: Who Really Wins When a Country Hosts?

Hosting the World Cup can boost tourism, jobs, infrastructure, and global visibility, but the real economic impact depends on costs, planning, and how much spending stays local.
Posted by Tommy P June 18, 2026
Retro browser-style timeline showing key moments from the Internet in the 1990s including the Web, Mosaic, Netscape, and Google.
Posted inComputer Science Tutorial

Internet in the 1990s: Dial-Up, Web Browsers, and the First Online Boom

A friendly guide to the Internet in the 1990s, including dial-up modems, the World Wide Web, Mosaic, Netscape, AOL, Yahoo, early search, email, chat rooms, e-commerce, and the dot-com boom.
Posted by Tommy P June 18, 2026
Chart comparing data center electricity demand growth with U.S. electricity CPI inflation in May 2026.
Posted inComputer Science Economics Tutorial

Data Center Energy Demands and Local Electricity Inflation

A friendly economics guide to data center energy demands, AI power use, local electricity inflation, utility bills, grid upgrades, and what communities should ask before big new loads arrive.
Posted by Tommy P June 15, 2026
Revised log scale chart comparing marginal AI token costs with five minutes of human labor using a high contrast palette.
Posted inComputer Science Economics Tutorial

The Marginal Cost of AI Tokens vs. Human Labor

A friendly economics guide comparing the marginal cost of AI tokens with human labor, using OpenAI API pricing and BLS wage data to explain when AI is cheap, when humans still matter, and why cost per accepted outcome beats cost per token.
Posted by Tommy P June 11, 2026
AI safety for families checklist with privacy, fact-checking, deepfake awareness, and supervised use tips.
Posted inComputer Science Tutorial

AI Safety for Families: What Parents Need to Know in 2026

A friendly, practical guide to AI safety for families, including privacy rules, parental controls, deepfakes, AI scams, homework help, mental health red flags, and smart household guidelines.
Posted by Tommy P June 5, 2026
ChatGPT-5 personal budgeting workflow showing monthly income, needs, wants, savings, and a four-step planning process.
Posted inBudgeting / Personal Finance Computer Science Tutorial

How to Use ChatGPT-5 for Personal Budgeting: A Practical 2026 Guide

Learn how to use ChatGPT-5 for personal budgeting, from organizing expenses and building a monthly plan to reviewing subscriptions, debt, savings goals, and privacy basics.
Posted by Tommy P May 30, 2026
Chart showing side hustle participation by generation and recent participation trends from Bankrate and LendingTree surveys.
Posted inBudgeting / Personal Finance Economics

Best Side Hustles for Average People in 2026: Realistic Ways to Earn Extra Income

A friendly, practical guide to accessible side hustles in 2026, with data, sources, and realistic ideas for average people who want extra income without falling for hype.
Posted by Tommy P May 27, 2026
visualization of hope and worry about AI
Posted inComputer Science Economics

How People Really Feel About AI Today: Hope, Worry, and the Gen Z Reality Check

A friendly look at the outlook on AI today, especially among younger people, and why Gen Z is both using artificial intelligence and asking harder questions about jobs, school, trust, and the future.
Posted by Tommy P May 23, 2026
Visualizations of labor economics, unemployment rate, and job market dynamics
Posted inEconomics

Labor Economics: Measuring the Unemployment Rate and Job Market Dynamics

A plain-English guide to labor economics, unemployment rates, labor force participation, and what job market statistics really tell us about the economy.
Posted by Uncle TJ February 4, 2026
visualization of economic forecasting
Posted inEconomics

Economic Forecasting and Economic Outlook: Methods and Limitations

Learn how economic forecasting works, why forecasts miss, and which indicators matter for reading inflation, GDP, jobs, and the economic outlook.
Posted by Uncle TJ January 26, 2026
Visualization of deep dive into US Housing Market
Posted inBudgeting / Personal Finance Economics

US Housing Market Deep Dive (2024–2026): A Look at What’s Really Changing

A practical look at the U.S. housing market, mortgage rates, affordability, inventory, and the forces shaping buyers and sellers in 2026.
Posted by Uncle TJ January 17, 2026
VIsualization of macroeconomic architectures and concepts
Posted inEconomics

Macroeconomic Architectures: A Comprehensive Analysis of Aggregate Activity, National Income Accounting, and Economic Indicators

A comprehensive but readable guide to macroeconomics, national income accounting, GDP, inflation, employment, and the indicators used to track economic health.
Posted by Uncle TJ January 10, 2026
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