
An open-source skill and CLI for AI coding agents that creates feature design documents before implementation and verification documents afterward, including architecture diagrams, requirements, code changes, and validation results.
Prices and medians update for the tier you select. Caution: thin market — treat statistics as indicative.
Ranked by how closely each one matches KingmaDoc's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Thin market — few comparable priced products; treat statistics as indicative.