Skip to content
Uncle TJ logo.

Uncle TJ's Blog

  • Home
  • About Me
  • Blog
  • Contact
  • Games
  • Opt-out preferences
  • Privacy Policy for UncleTJ.com
  • x.com
  • instagram.com
  • github.com
  • medium.com
Subscribe
Top Stories
Knowledge worker using a laptop with AI assistant, clock, and productivity dashboard visuals.
Does AI Actually Save Time at Work? The Productivity Evidence Is Messier Than You Think
June 29, 2026
Illustration of a suburban home with a rising price line toward a modern city skyline
Will a Typical U.S. Home Cost $1 Million by 2050? What the Projection Really Means
June 23, 2026
Clean illustration of a World Cup stadium, host city skyline, local businesses, visitors, and rising economic activity
The World Cup Economy: Who Really Wins When a Country Hosts?
June 18, 2026
Retro browser-style timeline showing key moments from the Internet in the 1990s including the Web, Mosaic, Netscape, and Google.
Internet in the 1990s: Dial-Up, Web Browsers, and the First Online Boom
June 18, 2026
Chart comparing data center electricity demand growth with U.S. electricity CPI inflation in May 2026.
Data Center Energy Demands and Local Electricity Inflation
June 15, 2026
Revised log scale chart comparing marginal AI token costs with five minutes of human labor using a high contrast palette.
The Marginal Cost of AI Tokens vs. Human Labor
June 11, 2026
AI safety for families checklist with privacy, fact-checking, deepfake awareness, and supervised use tips.
AI Safety for Families: What Parents Need to Know in 2026
June 5, 2026
ChatGPT-5 personal budgeting workflow showing monthly income, needs, wants, savings, and a four-step planning process.
How to Use ChatGPT-5 for Personal Budgeting: A Practical 2026 Guide
May 30, 2026
Chart showing side hustle participation by generation and recent participation trends from Bankrate and LendingTree surveys.
Best Side Hustles for Average People in 2026: Realistic Ways to Earn Extra Income
May 27, 2026
visualization of hope and worry about AI
How People Really Feel About AI Today: Hope, Worry, and the Gen Z Reality Check
May 23, 2026
Visualizations of labor economics, unemployment rate, and job market dynamics
Labor Economics: Measuring the Unemployment Rate and Job Market Dynamics
February 4, 2026
visualization of economic forecasting
Economic Forecasting and Economic Outlook: Methods and Limitations
January 26, 2026
Visualization of deep dive into US Housing Market
US Housing Market Deep Dive (2024–2026): A Look at What’s Really Changing
January 17, 2026
VIsualization of macroeconomic architectures and concepts
Macroeconomic Architectures: A Comprehensive Analysis of Aggregate Activity, National Income Accounting, and Economic Indicators
January 10, 2026
data visualization storytelling and taxonomy
The Architecture of Insight: A Comprehensive Framework for Data Visualization, Taxonomy, and Narrative
December 18, 2025
visualization of externalities as price tag on world economics
The Hidden Price Tag: How Externalities Shape Our World
December 7, 2025
visualization of the state of the labor market 2025
State of the Labor Market 2025: Structural Transformations, Economic Theory, and Workforce Strategy
November 23, 2025
Visualization of reasons for market failure
An Anatomy of Inefficiency: Why Markets Fail and the Consequences for Society
November 15, 2025
Visualization of the Circular Flow of Income
The Circular Flow of Income: A Complete Guide to How the Economy Works
October 28, 2025
Visualization of a developer creating a game using AI
The AI-Powered Indie Dev: A Practical Guide to Building a Full Game on a Budget (Game Development using AI)
October 22, 2025
Visualization of the law of diminishing returns
The Point of No Return: A Definitive Guide to the Law of Diminishing Returns in Economics and Business
October 14, 2025
visualization of economic schools of thought as a series of towns
The Great Economic Debate: A Journey Through the Schools of Economic Policy
October 6, 2025
economic pros and cons of minimum wage policies
The Economic Pros and Cons of Minimum Wage Policies
September 28, 2025
visualization of AI impact on workforce
How AI Is Reshaping the Future of Work—And What You Can Do to Prepare
September 21, 2025
visualization of different market structure types
The Ultimate Guide to Market Structures: A Deep Dive into Competition, Power, and Strategy
September 14, 2025
visualization of a stadium and its economic impact or drain
Field of Schemes or Engines of Growth? A Definitive Economic Analysis of Professional Sports Stadiums
September 7, 2025
Ohio State Buckeys vs Texas Longhorns
Buckeyes vs. Longhorns: A 2025 Season Opener for the Ages
August 29, 2025
man and woman argue over his gaming habits
Is Gaming a Relationship Red Flag? Let’s Break Down the Stereotypes
August 8, 2025
visualization of generating a retrieval augmented generator
How to Build a Retrieval Augmented Generator (RAG) from Scratch
August 2, 2025
visualization of software engineers at work in the future
AI vs. Software Engineers: A Nuanced Look at the Future of Work
July 25, 2025
shopping cart with various items where inflation is noticed
Understanding Inflation: How Different Products Affect Our Perception of Price Increases
July 17, 2025
visualization of building a mobile app with various features
How to Build a Simple LLM-Powered App from Scratch
July 13, 2025
visualization of comparative advantages and global economics
Comparative Advantage, Specialization, and Trade: The Foundations of Global Economics
July 13, 2025
visualization of a community affected by significant job loss
The Great Shift: Where Did All the Jobs Go? A 20-Year Look at Industry Disruption
July 4, 2025
visualization of a budget analysis
Real-World Budgeting: Case Study Insights to Boost Your Savings
July 3, 2025
piggy bank representing long term saving
Roth IRA Calculator
June 30, 2025
robot arm shaking human arm over background with graphs and tools
Will AI Destroy Jobs or Redefine Them? An Economic Perspective
June 30, 2025
visualization of producer and consumer surplus graphs
Unlocking the Hidden Value: Understanding Producer and Consumer Surplus
May 30, 2025
visualization of utility maximization for a person
Navigating Your Wants and Needs: Understanding Utility Maximization and How Prices & Income Shape Your Choices
May 30, 2025
visualization of price elasticity
Price Elasticity
May 2, 2025
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.
Continue Reading
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…
Continue Reading
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.
Continue Reading
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.
Continue Reading
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.
Continue Reading
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.
Continue Reading
Posted by Tommy P June 11, 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
data visualization storytelling and taxonomy
Posted inComputer Science

The Architecture of Insight: A Comprehensive Framework for Data Visualization, Taxonomy, and Narrative

Explore how data visualization turns raw numbers into insight through chart design, visual perception, storytelling, and analytical clarity.
Posted by Uncle TJ December 18, 2025
visualization of externalities as price tag on world economics
Posted inEconomics

The Hidden Price Tag: How Externalities Shape Our World

A friendly economics guide to externalities, hidden costs and benefits, and how private choices can create broader social consequences.
Posted by Uncle TJ December 7, 2025
visualization of the state of the labor market 2025
Posted inEconomics

State of the Labor Market 2025: Structural Transformations, Economic Theory, and Workforce Strategy

A 2025 labor market overview covering structural shifts, workforce strategy, job trends, and the economic forces changing how people work.
Posted by Uncle TJ November 23, 2025
Visualization of reasons for market failure
Posted inEconomics

An Anatomy of Inefficiency: Why Markets Fail and the Consequences for Society

Understand market failure, externalities, public goods, and why real-world economies sometimes need policy tools beyond simple supply and demand.
Posted by Uncle TJ November 15, 2025
Visualization of the Circular Flow of Income
Posted inEconomics

The Circular Flow of Income: A Complete Guide to How the Economy Works

Learn how the circular flow of income connects households, firms, spending, wages, production, and the broader economy.
Posted by Uncle TJ October 28, 2025
Visualization of a developer creating a game using AI
Posted inComputer Science Gaming Tutorial

The AI-Powered Indie Dev: A Practical Guide to Building a Full Game on a Budget (Game Development using AI)

A practical guide to using AI tools for indie game development, from planning and assets to coding, testing, and building on a budget.
Posted by Uncle TJ October 22, 2025
Visualization of the law of diminishing returns
Posted inEconomics

The Point of No Return: A Definitive Guide to the Law of Diminishing Returns in Economics and Business

Understand the law of diminishing returns, why productivity eventually slows, and how the concept applies to economics and business decisions.
Posted by Uncle TJ October 14, 2025
visualization of economic schools of thought as a series of towns
Posted inEconomics

The Great Economic Debate: A Journey Through the Schools of Economic Policy

Explore major schools of economic policy, including Keynesian, monetarist, Austrian, and other perspectives on markets and government action.
Posted by Uncle TJ October 6, 2025
economic pros and cons of minimum wage policies
Posted inEconomics

The Economic Pros and Cons of Minimum Wage Policies

A balanced economics guide to minimum wage policy, including wage gains, employment effects, business costs, and real-world tradeoffs.
Posted by Uncle TJ September 28, 2025
visualization of AI impact on workforce
Posted inComputer Science Economics

How AI Is Reshaping the Future of Work—And What You Can Do to Prepare

See how AI is reshaping work, which skills may matter more, and how workers can prepare for a changing job market.
Posted by Uncle TJ September 21, 2025
visualization of different market structure types
Posted inEconomics

The Ultimate Guide to Market Structures: A Deep Dive into Competition, Power, and Strategy

A complete guide to market structures, competition, monopoly power, oligopoly behavior, and how firms compete in different industries.
Posted by Uncle TJ September 14, 2025
visualization of a stadium and its economic impact or drain
Posted inEconomics Sports

Field of Schemes or Engines of Growth? A Definitive Economic Analysis of Professional Sports Stadiums

An economics-focused look at professional sports stadiums, public financing, local growth claims, and the costs and benefits for communities.
Posted by Uncle TJ September 7, 2025
Ohio State Buckeys vs Texas Longhorns
Posted inSports

Buckeyes vs. Longhorns: A 2025 Season Opener for the Ages

A preview of the Buckeyes vs. Longhorns 2025 season opener, with storylines, stakes, and what fans can watch for on game day.
Posted by Uncle TJ August 29, 2025
man and woman argue over his gaming habits
Posted inGaming

Is Gaming a Relationship Red Flag? Let’s Break Down the Stereotypes

A balanced look at gaming, relationships, stereotypes, and why video games are not automatically a red flag in modern dating or everyday life.
Posted by Uncle TJ August 8, 2025
visualization of generating a retrieval augmented generator
Posted inComputer Science Tutorial

How to Build a Retrieval Augmented Generator (RAG) from Scratch

Build a retrieval augmented generation app from scratch and learn how RAG connects documents, embeddings, search, and large language models.
Posted by Uncle TJ August 2, 2025
visualization of software engineers at work in the future
Posted inComputer Science Economics

AI vs. Software Engineers: A Nuanced Look at the Future of Work

A nuanced look at AI and software engineering jobs, including automation risk, developer productivity, and the skills likely to stay valuable.
Posted by Uncle TJ July 25, 2025

Posts pagination

1 2 Next page
You May Have Missed
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

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

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?

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

Posted by Tommy P June 18, 2026
Copyright 2026 — Uncle TJ's Blog. All rights reserved. Bloghash WordPress Theme
Scroll to Top
Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}