ARR Autopsy

This week's Thursday episode (Week 19, 2026) reconstructs the pre-breakthrough dashboard of an AI-native B2B SaaS company, opening with the data point that defines the gap: a median team of four hitting $1M ARR versus fourteen for traditional SaaS, translating to $238K versus $71K in revenue per employee.Derek Simmons and Elena Reyes cover four specific areas with hard numbers attached: how AI-native burn rates of $4,200 per month before revenue compare to $87K for traditional SaaS and why that gap distorts founder decision-making on failing acquisition channels; why PLG at a $47 median CAC outperforms acquisition-first models at $271, and how 56% trial-to-paid conversion rates for AI-native companies compare to 32% for the rest of B2B SaaS; how usage and outcome-based pricing produces 118% median NRR versus 95% for per-seat models; and why first-month churn runs 23% higher at scale, what the AE hiring mistake costs in GTM learnings, and why a 3.2-month competitor window makes scaling errors time-critical. Keywords: B2B SaaS, ARR, growth, acquisition.$47 PLG median CAC versus $271 for traditional SaaS acquisition models41% of AI-native winners use usage or outcome-based pricing with 118% median NRRFirst-month churn at scale runs 23% above traditional SaaS benchmarksCompetitor window after product-market fit averages 3.2 monthsHosted by Elena Reyes and Derek Simmons on ARR Autopsy. If this episode changed how you read your own dashboard, share it with one founder who needs it.