Added on Nov 05,2026

Dessn is an AI-powered design canvas that runs your real production codebase, so product teams can see every live page and state, find inconsistencies and design directly on top of production code.
You connect a repository in one click and Dessn compiles your codebase, learning the existing routes, components and design system automatically. The first page is usually ready in minutes, and the canvas stays in sync with production.
Key features include auditing your whole product in one prompt to spot design drift (for example tables that differ across pages), mapping user flows with states and personas, direct editing with fidelity to your design system, and commenting, branching and iterating with your team.
Prototypes can be shared for reviews, user tests or sales demos. Dessn also helps with design system migration and offers a design agent you can ask questions of.
It works with React, Vue.js, Electron and React Native apps, connected through GitHub or GitLab. An MCP connector lets you bring Dessn prototypes into Claude Code, Codex or Cursor so your agent gets the real code behind the design.
Dessn requests read-only access to approved repositories, does not access backends or customer records, never pushes code back, and does not train on your data. It states it is SOC 2 Type II compliant.
Pricing: a Free plan with 20 monthly credits and unlimited connected repos. Pro is US$30 per editor per month with 100 credits and MCP access, and Enterprise has custom pricing with SSO and SAML. Viewer seats are free on all plans.
It is suited to designers, product managers and engineers at product teams with an existing codebase.
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