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Spec Coding by Capacity

Spec Coding by Capacity

Vibe Coding with a planning assistant to build with clarity

326upvotes
Launched January 8, 2026

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.

Screenshots

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Quick Info

Upvotes326
Comments42
Launched1/8/2026

Topics

Design ToolsPrototypingDeveloper Tools

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