Spec Coding by Capacity

Vibe Coding with a planning assistant to build with clarity

Product HuntDesign ToolsLaunched Jan 8, 2026307#3 of the day

About Spec Coding by Capacity

Most AI app builders jump straight into building. That feels fast until your app gets messy, inconsistent, and nothing like what you imagined. Today, we’re introducing Spec Coding in Capacity. Instead of building immediately, Capacity now lets you define your app first with the help of an AI co-founder that asks the right questions before any code is generated. More structure upfront. Far less refactoring later. Much better results.

The person behind Spec Coding by Capacity

Baptiste Studer
Maker
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Spec Coding by Capacity's team page →

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