Framework
Model Portfolio Architecture
The anti-vendor-lock layer. Don't adopt a model. Build the routing layer that models plug into.
How it works
- 1Route each task class to the cheapest model that clears the quality bar, not the smartest model available.
- 2Reserve frontier-tier models for genuinely hard reasoning, not for tasks a mid-tier model handles fine.
- 3Run models in parallel for different job types inside the same workflow.
- 4Keep the swap cost near zero so a new release becomes a one-day test, not a one-quarter migration.
Hear it on the podcast
Vibe Coding Your MVP Is a Time Bomb: AI Workflows for Founders Who Want to Ship TwiceListen to the episodeMore from this episode
The Foundation TestMike's core diagnostic for any AI-built system. Speed is not the variable that matters. Survivability is.The Commit GauntletMike's automated quality pipeline, and the automation he says he'd miss most if it vanished tomorrow.The Adversarial Agent GuardrailMike's mental model for why agent hallucination is a system design problem, not a model defect.Build With, Not ForThe partnership motion Mike is actively running instead of traditional agency billing.The Knowledge Base Guardrail LoopThe semi-automated customer support pattern Mike says most companies get wrong.
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