AI Engineer World's Fair 2026 — unofficial import demo

Most codebases get harder to work with every year. Yours doesn't have to. Compound Engineering is a philosophy where each unit of work – every bug fix, every feature, every code review – makes the next one easier. This talk is about how that shift changes everything: from how fast you ship to how many engineers you actually need. --- At Every, we run five products with single-person engineering teams. That's not a headcount accident – it's a system. When I built [Cora](https://cora.computer), I wanted to find out how much one engineer could do with the right AI workflows. The answer became the Compound Engineering philosophy, now with 17k stars on GitHub. Traditional codebases accumulate complexity. Compound codebases accumulate capability. Bug fixes eliminate entire categories of future bugs. Patterns become tools. Over time, the codebase gets easier to understand, easier to modify, and easier to trust. You'll walk away with: - The mental model behind compound engineering - Concrete patterns for making every PR compound - How to scale output without scaling headcount