Useful Cheatsheets

Fast, clear reference sheets for everday life.

Three topics, one place.

Investing, budgeting, taxes, and economic concepts.

Frameworks, tools, commands, and developer concepts

Nutrition, fitness, mental health, and supplements

Finance/Taxes

Beginner

Walks through the new 2026 tax brackets, standard deduction, and key deadlines for the return you'll file next year.

Finance/Taxes

Advanced

How to defer capital gains on real estate by rolling proceeds into a new property under Section 1031.

Finance/Taxes

Advanced

When the AMT applies, which deductions it disallows, and strategies for high-income filers to minimize exposure.

Finance/Taxes

Intermediate

How the IRS treats crypto as property: taxable events, cost basis tracking, and reporting requirements.