Death of the Three-Act Playbook

The traditional enterprise-software startup playbook — wedge → suite → platform — is being compressed or bypassed because AI has driven software engineering costs toward zero. Proposed by Mike Vernal (ex-Sequoia, ex-Facebook) in June 2026.

The Old Playbook

Act I — The Wedge

Pick a narrow feature or market ignored by incumbents. Grow to $10–50M ARR over 3–5 years. Examples: Statsig (product experimentation), Rippling (employee onboarding/offboarding).

Act II — The Suite

Add adjacent products and cross-sell. Reach $200–500M+ ARR. By $100M ARR, the second and third products may each do $10M.

Act III — The Platform

Replace the underlying platform. Accumulate enough volume and engagement to commoditize the incumbent system of record. Theoretical ceiling: $5B+ ARR.

Why It Is Dying

The old playbook assumed founder bandwidth was the bottleneck: one person could only run one workstream at a time. AI removes that constraint. A solo founder or small team can now build the wedge, the suite, and the platform surface in parallel. Examples: Cursor, Cognition, Clay, Harvey, Sierra, Baseten, Fireworks, and Lovable reached ~$100M ARR in years rather than decades.

The New Logic

• Act I and Act II time → 0. Software engineering is no longer the expensive part; alignment and distribution are.
• Wedge thinking feels like "small ball." When execution is abundant, starting with a narrow wedge is unnecessarily conservative.
• Case study: Cursor. Vernal's seed meeting with Anysphere (Cursor) in 2022 seemed irrational — replacing VS Code right after VS Code won the IDE war. The "reasonable" path would have been an extension first. The unreasonable path was correct.

Counterpoints & Gaps

• The playbook still applies to regulated industries, hardware-adjacent software, and markets where trust and compliance take calendar time regardless of coding speed.
• Many "speedrun" successes may have benefited from founder pedigree, existing distribution, or hot markets — not purely from AI-enabled execution.
• The framework is VC-centric; bootstrapped or non-venture paths may still benefit from wedge discipline to manage cash flow.

Related

• product-trends/agent-native-architecture — Agent-native product structure
• product-trends/saas-vs-agent-native — SaaS disruption dynamics
• product-trends/ai-native-saas-disruption — AI-native SaaS specifics
• product-trends/one-person-billion-dollar-company — Solo founder scale thesis