Dessn

Design and review your live application on a shared canvas

Meet Dessn

Dessn brings a running application into a shared design canvas so product teams can work with the interface that their code actually produces. After connecting a repository, designers can inspect pages and states, map user flows, and identify places where components or styling have drifted. The workspace stays connected to the production codebase, giving design discussions a concrete starting point.

Teams can edit directly, collaborate through comments, and share prototypes for reviews, research, or demonstrations. Dessn also connects to coding agents through MCP, allowing an agent to inspect canvases, create prototypes, and contribute to the same workflow. It is useful for refining an existing product and maintaining design consistency while development moves quickly.

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Product details

Website: dessn.com
Status: Launched
Category: Design & creative
Listed: Nov 5, 2026

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Collaboration Design review Design systems Prototyping UI design

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