Craft vs Velocity
Craft and speed stopped being opposites once AI collapsed execution cost. The discipline is knowing which corners are free to keep and which are oceans to skip.
The Thesis
The old tradeoff said you can ship fast or ship well, pick one. Builder Ethos argues that AI broke that tradeoff for most cases: the marginal cost of completeness is now near zero, so when the complete implementation costs minutes more than the shortcut, you do the complete thing every time. "Ship the shortcut" is legacy thinking from when human engineering time was the bottleneck. Source: Builder Ethos, 2026-04-14
So craft versus velocity is no longer a dial you trade along. It is a classification problem: figure out which work is cheap to do completely and which is genuinely expensive.
Lakes and Oceans
Builder Ethos gives the test. A lake is boilable: full test coverage for a module, all edge cases, complete error paths. An ocean is not: rewriting an entire system, a multi-quarter migration. Boil lakes, flag oceans as out of scope. Source: Builder Ethos, 2026-04-14 Velocity comes from boiling lakes fast and refusing to be dragged into oceans, not from skipping the cheap completeness.
Deliberate Depth Debt
Where speed does cost quality, the choice should be conscious. Forward Deployed calls this depth debt: at ten hats, any single surface gets less attention than a specialist would give it, so the billing system is eighty percent as resilient and the design eighty percent as polished, but the product ships. Source: Forward Deployed, 2026-05-08 The point is that this is chosen, on surfaces where the debt does not compound, not stumbled into everywhere.
What Decides the Call
What Is Engineering names the judgment: real engineering is making trade-offs between speed and quality and managing technical debt, not applying formulas. Source: What Is Engineering, 2026-05-17 Taste as a Moat supplies the judgment itself, taste is what tells you where the extra minutes matter and where they do not.
Connections
| Connection | Implication |
|---|---|
| Speed as a Strategy | Velocity stays strategic only when completeness stays cheap. This page keeps speed honest. |
| Taste as a Moat | Taste is the judgment that decides which corners to keep. |
| Builder Ethos | Boil the lake is the operational core of this stance. |
Anti-Patterns
- Skipping cheap completeness (tests, edge cases) out of a habit formed when human time was scarce.
- Boiling an ocean: pouring craft into a full rewrite that should have been flagged out of scope.
- Taking on depth debt unconsciously, on surfaces where it will compound into fragility.
Timeline
- 2026-05-31 | Compiled from Builder Ethos (completeness is cheap, lakes vs oceans), Forward Deployed (deliberate depth debt at ten hats), and What Is Engineering (trade-offs and tech debt as the engineering act). Source: compiled from wiki graph