jason.guide
Last Updated: December 5, 2025
Jason, founder of jason.guide, an expert in personal finance optimization

Optimize Your Life's Essential Systems

Master your money, digital security, and critical routines with battle-tested guides.

I've spent 15 years obsessing over credit cards, privacy, and gear so you don't have to. 15+ cards opened, 500K+ points earned, $0 interest paid. Here's the cheat sheet.

Start the Finance Guide Gear I Use Daily

Guides

In-depth resources to help you make better decisions.

Finance ⭐ Most Popular

How to Master Personal Finance

Master budgeting, build wealth, and achieve financial independence with proven strategies.

📖 12 min read Updated November 2025
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Finance NEW

Beyond the Basics: Advanced Personal Finance Strategies

For those who've mastered the fundamentals: advanced tactics to accelerate wealth building, minimize taxes, and optimize every dollar.

📖 18 min read Updated November 2025
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Finance

How to Win the Credit Card Game

Earn massive rewards, build an elite credit score, and travel for free—without ever paying interest.

📖 15 min read Updated November 2025
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Finance

Understanding the Chase 5/24 Rule

The single most important constraint in credit card strategy—and how to work with it (or around it).

📖 12 min read Updated December 2025
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Privacy

How to Secure Your Digital Life

Master the essentials: password managers, 2FA, browser privacy, and your one-time security setup.

📖 10 min read Updated December 2025
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Privacy

What to Do If You Have Been Hacked or Doxxed

Immediate actions if you've been hacked, doxxed, SIM swapped, or scammed. Act quickly.

📖 8 min read Updated December 2025
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Privacy NEW

How to Disappear: The Advanced Privacy Guide

For those who've mastered the basics: encrypted email, phone privacy, data removal, and advanced tactics.

📖 12 min read Updated December 2025
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Finance

How to Choose the Perfect Travel Credit Card (2025)

Master travel rewards with the best credit cards for flights, hotels, and elite status.

📖 18 min read Updated December 2025
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Affiliate links present. I only recommend what I personally use.

Featured Gear

Hand-picked products that genuinely improved my life.

Nuphy Air60 v2 Keyboard - Ultra-slim mechanical keyboard that's perfect for travel and daily use

Nuphy Air60 v2 Keyboard

$121.45
Key Features
Ultra-slim mechanical keyboard that's perfect for travel and daily use. Mac-friendly.
Why I Use It
Perfect for travel between office and home—fits in my backpack and gives me the mechanical typing feel I need for long coding sessions.
Why the Nuphy Air60 v2 Keyboard might not be for you
Gaming (no dedicated macro keys), number pad users, or those who prefer tactile over linear switches.
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ACASIS Thunderbolt 4 Dock - 13-in-1 Thunderbolt 4 dock with dual 4K@60Hz support, 96W charging, and multiple ports for seamless connectivity

ACASIS Thunderbolt 4 Dock

$199.99
Key Features
13-in-1 Thunderbolt 4 dock with dual 4K@60Hz support, 96W charging, and multiple ports for seamless connectivity.
Why I Use It
One cable connects my MacBook to monitor, keyboard, mouse, and charges it. Simplifies my entire desk setup.
Why the ACASIS Thunderbolt 4 Dock might not be for you
Non-Thunderbolt laptops (USB-C only won't work), or if you need more than 2 external displays.
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Dell UltraSharp 34 Monitor - U3425WE - Curved 34-inch ultrawide WQHD monitor with USB-C connectivity and built-in KVM

Dell UltraSharp 34 Monitor - U3425WE

$704.19
Key Features
Curved 34-inch ultrawide WQHD monitor with USB-C connectivity and built-in KVM. Perfect for multitasking.
Why I Use It
Replaces my dual monitor setup—I can see code, terminal, and browser side-by-side without bezels breaking my focus.
Why the Dell UltraSharp 34 Monitor - U3425WE might not be for you
Small desks (needs ~33" width), competitive gaming (60Hz only), or tight budgets.
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NutriBullet - Powerful personal blender for smoothies and shakes

NutriBullet

$74.99
Key Features
Powerful personal blender for smoothies and shakes. Compact design, easy to clean, perfect for quick morning nutrition.
Why I Use It
Makes my morning protein smoothie in under 2 minutes. Small enough to fit on crowded counters, powerful enough to crush frozen fruit.
Why the NutriBullet might not be for you
Large batches (single-serve only), hot soups, or crushing ice for cocktails (better blenders exist for that).
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Moccamaster Coffee Maker - The best drip coffee maker

Moccamaster Coffee Maker

$217.99
Key Features
The best drip coffee maker. Period. Brews at optimal temperature, built to last decades.
Why I Use It
Brews perfect coffee every morning in 6 minutes. Been using the same one for 8+ years—worth every penny for daily quality.
Why the Moccamaster Coffee Maker might not be for you
Espresso drinkers, single cups (brews 4-10 cups minimum), or those wanting programmable timers.
Buy →
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