OPERATIONS
Build a Back-Office AI Agent in a Weekend: Invoicing, Follow-ups, Reporting
A concrete weekend build walkthrough for a Claude Haiku 4.5 + n8n agent that automates invoicing, overdue payment follow-ups, and weekly P&L…
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PERSONAL FINANCE
Invisible Wealth Protocol: Protect Your Portfolio Abroad
Carry a $1M portfolio through $10/day neighborhoods without becoming a target: device compartmentalization, decoy wallets, and a 60-second kill switch.
FIRE
Vietnam Geoarbitrage: The 0.30 Price Ratio Explained (2026)
Vietnam's price level ratio is about 0.30 vs the US — each dollar buys ~3x the lifestyle. The real Da Nang math…
FIRE
FIRE Travel Paradox: Travel More, Spend Less (2026)
Travel before FIRE without wrecking your savings rate: a hard travel cap plus shoulder-season timing, booking-day edges, and slow travel. Sourced numbers.
FIRE
FIRE Opportunity Cost Calculator: Purchases in Months to FI
The math behind every FIRE opportunity cost calculator: one formula, a table pricing real purchases in months of delayed FI, and when…
PERSONAL FINANCE
Why Tracking Every Expense Makes You Worse With Money
Tracking every expense often backfires: more stress, worse decisions. Here is the behavioral science — and the automation-first system to use instead.
Entrepreneurship
ENTREPRENEURSHIP
Seller Financing Structures That Actually Close Deals in 2026
Five concrete seller financing structures for small-business acquisitions in 2026 — with current interest rates, SBA subordination language, and a negotiation script…
BUSINESS MODELS
Recession as Opportunity: How to Acquire a Cash-Flowing Business When Everyone Else Is Scared
Most people sit on the sidelines during a downturn. Operators with capital and a clear thesis use recessions to acquire existing cash…
ENTREPRENEURSHIP
SBA 7(a) Financing Stack for Acquisitions in 2026: Rates, Down Payments & Real Costs
Most acquisition guides quote the SBA 7(a) headline rate and stop there. This post breaks down the full 2026 financing stack —…
ENTREPRENEURSHIP
Customer-Discovery Interview Scripts That Surface Willingness to Pay (2026)
Verbatim 20-minute Zoom interview scripts that move pre-revenue founders from problem exploration to budget reality — with probing questions that surface willingness…
BUSINESS MODELS
Buy a Boomer Business With 10% Down: The SBA 7(a) Acquisition Playbook for Non-MBA Founders
The SBA 7(a) acquisition playbook for self-taught founders: how to source boomer businesses, finance with 10% down, run due diligence, and operate…
ENTREPRENEURSHIP
Laid Off to LLC: The 60-Day Checklist for Turning Severance Into a Tax-Smart Business
A 60-day operational checklist for laid-off professionals turning severance into a tax-smart LLC: entity formation, S-corp election timing, COBRA vs. ACA health…
Founder Finance
ENTREPRENEURSHIP
Seller Financing Structures That Actually Close Deals in 2026
Five concrete seller financing structures for small-business acquisitions in 2026 — with current interest rates, SBA subordination language, and a negotiation script…
FOUNDER FINANCE
The Above-the-Line Health Insurance Deduction Every S-Corp Founder Misses (2026)
S-corp founders paying health insurance premiums can deduct 100% above the line under IRC §162(l) — but only if the W-2 Box…
FOUNDER FINANCE
Churn Math: How 5% vs 3% Monthly Churn Reshapes Your FI Timeline
A data-driven cohort analysis showing how monthly churn rate at 5%, 3%, and 1.5% reshapes MRR trajectory, LTV, and your FI timeline…
FIRE
Sequence-of-Returns Risk When Your Income Is the Business (Not a Portfolio)
Most FIRE frameworks treat sequence-of-returns risk as a portfolio problem — but for founders drawing variable business income, the real threat is…
BUSINESS MODELS
Can Your Business Equity Count Toward Your Coast FIRE Number?
Most FIRE content ignores illiquid business equity entirely. Here is a founder-specific framework to risk-adjust your business valuation, blend it with liquid…
FOUNDER FINANCE
QBI 199A Phase-Out Math for Founders: How to Keep Your 20% Deduction Above $200K
The 2026 QBI deduction phases out starting at $201,750 (single) or $403,500 (MFJ) — here's how pass-through founders use aggregation elections, W-2…
Personal Finance
FOUNDER FINANCE
The Above-the-Line Health Insurance Deduction Every S-Corp Founder Misses (2026)
S-corp founders paying health insurance premiums can deduct 100% above the line under IRC §162(l) — but only if the W-2 Box…
PERSONAL FINANCE
Invisible Wealth Protocol: Protect Your Portfolio Abroad
Carry a $1M portfolio through $10/day neighborhoods without becoming a target: device compartmentalization, decoy wallets, and a 60-second kill switch.
PERSONAL FINANCE
Why Tracking Every Expense Makes You Worse With Money
Tracking every expense often backfires: more stress, worse decisions. Here is the behavioral science — and the automation-first system to use instead.
FOUNDER FINANCE
QBI 199A Phase-Out Math for Founders: How to Keep Your 20% Deduction Above $200K
The 2026 QBI deduction phases out starting at $201,750 (single) or $403,500 (MFJ) — here's how pass-through founders use aggregation elections, W-2…
FOUNDER FINANCE
Severance Negotiation for Founders: Keep 6 Extra Months of Runway
Most employees sign the first severance offer. Bootstrapped founders-in-waiting who know what HR can actually flex on can negotiate 20–50% more pay,…
FIRE
Barista FIRE Is Broken for Founders — Here’s the Healthcare Plan B
The 2026 ACA subsidy cliff adds $16K+ to Barista FIRE healthcare costs. For founders, a lean recurring-revenue business replaces the barista job…