An agentic coding platform that ships real software
Dessn records 0 monthly visits with — month-over-month growth and Freemium pricing. Flowstep records 89,017 monthly visits with -24.3% growth and Free, Paid, Contact for Pricing pricing.

Design directly on your production codebase, on a shared canvas
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chromewebstore.google.com | flowstep.ai |
| Pricing Model | Freemium | Free, Paid, Contact for Pricing |
| Monthly Visits | 0 (0) | 89.02K (89,017) |
| MoM Traffic Delta | 0 (—) | -28.53K (-24.3%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (17.2%) |
| Direct Visits / mo | 0 | 42.94K |
| User Rating | 4.1 | 4.2 |
| Supported Platforms | Browser Extension | Website |

Design directly on your production codebase, on a shared canvas
Connect a repository and Dessn compiles your real app into an interactive canvas so you design with true-to-prod components, routes and states instead of mockups.
Claude Code, Codex and Cursor can open Dessn canvases and prototypes, read the underlying code, and create flows, prototypes and comments from your terminal.
Sweep an entire product in one prompt to surface drifting tables, buttons, headers and spacing, then align them with your design system.
Pull pages and full user journeys onto a shared canvas so designers, PMs and engineers can review, annotate and QA the same view together.

The design canvas built for AI coding agents
Generate complete, multi-screen interfaces from a text prompt, PRD, screenshot or pasted product URL rather than a single static screen.
Every design maps directly to code, so you can preview interactive prototypes quickly or export and ship the implementation.
Iterate by asking the AI for changes, or click any element and edit it by hand — the two modes work on the same file.
Connect Cursor, Claude Code, Windsurf or Codex so agents can generate screens and edit designs inside your editor.
An agentic coding platform that ships real software

The pro website builder with a design agent on a fully editable canvas
The pro website builder with a design agent on a fully editable canvas

SpecialistGoogle's AI tool for generating mobile and web UI designs from prompts
SpecialistGoogle's AI tool for generating mobile and web UI designs from prompts
SpecialistA searchable library of 145,000+ real web and iOS screens for UI/UX inspiration.
SpecialistA searchable library of 145,000+ real web and iOS screens for UI/UX inspiration.

Free / Open-sourceGive your coding agent real design judgment
Free / Open-sourceGive your coding agent real design judgment

SpecialistFrom idea or sketch to editable wireframes, hi-fi UI and code in minutes
SpecialistFrom idea or sketch to editable wireframes, hi-fi UI and code in minutes
SpecialistTurn flat screenshots, PDFs and slides back into editable designs and code
SpecialistTurn flat screenshots, PDFs and slides back into editable designs and code

SpecialistAI-powered UI design and prototyping for product teams
SpecialistAI-powered UI design and prototyping for product teams

Turn a prompt into editable UI screens in seconds
Turn a prompt into editable UI screens in seconds
SpecialistAI-native design workspace that turns prompts into production-ready UI
SpecialistAI-native design workspace that turns prompts into production-ready UI
An online whiteboard that mixes wireframing, diagramming, and AI agents
An online whiteboard that mixes wireframing, diagramming, and AI agents

SpecialistAI wireframes and UI designs from screenshots, sketches or prompts
SpecialistAI wireframes and UI designs from screenshots, sketches or prompts