Articles
Tighter guides, primary sources, no filler.
Every article on AI Biz Hub follows a 1,500-word tighter format with 4–6 primary-source citations. No vendor-marketing blogs. No paywalled analyst reports with missing URLs. If a claim cannot be sourced, it gets cut — not hedged.
Pillar Guides
Long-form cornerstone guides, ~2,500 words, citation-heavy.
Annual Contract Pricing: When Discounting Wins, When It Kills Margin
The discount-rate math behind annual contracts. The two-question framework that separates a 15% discount that wins from one that kills you.
Bootstrap vs Raise: A Calculator Decision Tree for 2026
A math-led decision tree for solo founders weighing venture capital against staying solo: dilution math, required IRR, and founder profiles.
Build vs Buy for Solo Founders: A Decision Framework with Real Numbers
A payback-on-build calculation for solo founders deciding when to build infrastructure versus buy a SaaS vendor, with worked examples for payments, webhook routing, and search.
Burn Multiple vs Runway: Why Founders Should Track Both
Runway tells you when you die. Burn multiple tells you whether you should. The two-metric system for solo founders making weekly decisions.
Discount Rate Sensitivity: Why a 12% Hurdle Matters at Pre-Seed
DCF math that pre-seed founders skip. A 12% discount rate vs 8% changes a 5-year payback by 30%. The number that quietly distorts every projection.
Hiring Calculus: When a $90k FTE Beats a $120k Contractor
The total cost of an employee vs a contractor isn't salary alone. Benefits, taxes, equipment, productivity premium. The break-even calculation.
How to Calculate Runway Under Revenue Volatility (the Honest Way)
Standard runway calculators assume fixed burn. The honest method runs a monte-carlo simulation on monthly revenue and reports P10/P50/P90 of the cash-out distribution, with trigger thresholds anchored on P10.
How to Calculate True Customer Acquisition Cost (Including Founder Time)
Most pre-seed CAC calculations leave out the largest cost: founder time. The honest formula and a worked example with 47 customers and 360 hours.
Pricing Tier Math: When 3 Tiers Outperform 5 (And When They Don't)
The Hick's Law tradeoff for pricing pages. When more tiers convert better, when fewer do, and the conversion-rate math behind the choice.
SaaS Churn: Cohort vs Aggregate vs Net Dollar Retention Math
Three churn metrics, three different stories. The math behind each, why aggregate churn lies, and which one investors actually look at.
Solo Founder Tax Planning: SE Tax, S-Corp, and the $80k Threshold
Self-employment tax bites at every dollar. The S-corp election helps, but only above a specific threshold. Here's the math for solo SaaS founders.
The Five Numbers Solo Founders Should Run Before Pricing a SaaS Product
The five numbers that determine whether a SaaS price stays profitable: COGS-per-customer, CAC, gross-margin runway sensitivity, willingness-to-pay anchor, and payback period.
The Magic Number: Why It Lies for Solo Founders Below $50k MRR
The Bessemer Magic Number works for $5M+ ARR SaaS companies. Below $50k MRR, the noise dominates the signal. Here's what to track instead.
The Working Capital Trap: Why High-Growth SaaS Goes Cash-Negative
Annual contracts paid upfront help cash. Growth plus monthly billing is the cash-killer pattern. The working-capital math that surprises growing founders.
Unit Economics for Pre-Seed: When LTV/CAC Lies and How to Tell
The 3:1 LTV/CAC heuristic lies at pre-seed for four structural reasons. A confidence-interval-honest formula plus the three numbers (payback, Magic Number, NDR) that actually survive small cohorts.
Tighter Guides
~1,500 words. Primary-source citations only. Unsupportable claims cut, not hedged.
How to Build a Retention Playbook
Build a retention playbook around net revenue retention, early warning signals, and targeted interventions — grounded in OpenView's 2024 SaaS benchmarks.
How to Calculate Customer Lifetime Value
Calculate CLV without overstating it: discount rate, cohort-based churn, and the gross-margin correction most CLV/CAC ratios get wrong.
How to Calculate Inventory Turnover
Inventory turnover and days-sales-of-inventory — formulas, retail-sector benchmarks from US Census data, and the adjustments that matter for small ecommerce.
How to Calculate ROI on Marketing
Calculate honest marketing ROI with CAC payback, gross-margin adjustments, and attribution windows that match your sales cycle — not vanity-metric ROAS.
How to Calculate Your Break-Even Point
Break-even analysis done right: contribution margin, fixed-cost discipline, and the checks that keep the number honest as volume mix shifts.
How to Calculate the True Cost of an Employee
Total employee cost is 1.25–1.4x base salary in the US. Build the fully loaded number from BLS Employer Costs data — taxes, benefits, and overhead.
How to Create Financial Projections
Build a 3-statement financial model driven by pipeline, retention, and headcount. Stress-test against Fed small-business data for realistic ranges.
How to Forecast Revenue
A bottoms-up revenue forecast that survives board scrutiny — pipeline coverage, booking-to-revenue timing, and the forecast-error band most founders skip.
How to Manage Cash Flow
Shorten your cash conversion cycle: invoice terms, dunning cadence, and vendor-payment timing — with Fed SBCS survey data on what works for small firms.
How to Optimize Your Conversion Rate
Prioritise CRO experiments by ICE score, power tests to detect realistic lifts, and avoid the peeking and variant-pollution bugs that inflate false-positive rates.
How to Plan Startup Runway
Plan runway around gross vs. net burn, a 12-month cash waterfall, and the trigger thresholds that force action before the zero-cash cliff.
How to Price a Product
Pick a pricing model that matches your cost structure and willingness-to-pay evidence. Cost-plus, competitive benchmarking, and value-based pricing with clear trade-offs.
How to Reduce Burn Rate Without Killing Growth
Cut burn through vendor consolidation, sales-efficiency discipline, and hiring freezes — not flat headcount reductions. Based on 2024 venture data on runway extensions.
How to Reduce Customer Churn
Diagnose involuntary versus voluntary churn, fix the payment-failure bucket first, and run targeted save offers only where they pay back. Grounded in OpenView 2024 data.
How to Run A/B Tests That Actually Work
Run A/B tests that survive replication: pick one metric, power the test, stop peeking, and read results with the practical-significance check most teams skip.
How to Run a Profitability Analysis
Decompose profit by product, channel, and customer segment. Where contribution margin comes from, where it leaks, and what to cut versus double-down on.
How to Set Freelance Rates
Price freelance work from capacity, target income, and benchmarked market rates — using BLS occupational data, not vendor surveys.
How to Set Up Pricing Tiers
Design SaaS pricing tiers that drive expansion revenue: anchor-and-target structure, metric selection, and the decoy effect done right.
How to Value a Small Business
SDE and EBITDA multiples, market comps, and earn-outs — small-business valuation grounded in BizBuySell and IRS guidance, not broker blogs.
Comparisons
Decision frameworks comparing options with explicit trade-offs.