Shopify's desktop AI store builder — design and edit your online store by chatting with the Sidekick agent, rendered live in the real theme code.
Last verified · 2026-10-02 · by Moe Ameen
Shopify Canvas is a visual design workspace, introduced October 1, 2026, where merchants build and edit their Shopify store by chatting with Sidekick, Shopify's AI agent. It launches alongside the existing online store editor and is rolling out to merchants over the following days. Instead of digging through settings panels, you describe what you want in plain language and watch the storefront rebuild in real time.
What makes it different from a drag-and-drop builder is that Canvas renders the store's real theme code, not a static preview. You see the live animations, interactions, and responsive layouts that will actually ship, checked against different products, collections, and screen sizes. You're not limited to chat either — click any element to edit it directly, and zoom and pan across the full storefront. Shopify's Director of Product, Ben Sehl, said merchants can build a fully customized store in roughly twenty minutes.
To make that possible, Shopify rebuilt its theme architecture and gave Sidekick direct access to theme files, so the agent can read and modify a store's structure, logic, and design cleanly. Shopify said Sidekick made over 25 million theme edits in the first half of 2026. Canvas is desktop-only and requires a staff account with edit-code permission on a plan that supports theme customization.
It ships early. At launch Canvas doesn't support third-party themes, app blocks and extensions, markets, translations, rollouts, or theme updates — all promised over time — and a Canvas-edited store stops receiving automatic theme updates. And it's a store-design tool: it builds the shop, but it generates no products, photography, or marketing, and drives no traffic to the finished storefront.
Canvas builds the shop window; it puts nobody on the street outside it. That's the gap [Kompozy](/) is built for. Treat your Canvas-built store as a catalog of content waiting to happen: every product, collection, and brand story is raw material Kompozy turns into the posts that actually drive shoppers back to the storefront. Feed a product's details and photos into Kompozy and it generates the pieces Canvas can't — [Clipped Shorts](/glossary/clipped-short) and Listicle Video showing the product in motion, HeyGen [Persona Shorts](/glossary/persona-shorts) and avatar video for UGC-style and founder announcements, brand-exact [Carousel Posts](/glossary/hyperframes) walking a collection, Photo Posts and Quote Graphics for the feed, and a Blog Article plus Email Newsletter for launches and restocks.
Each output is auto-captioned for muted feeds and reframed to 9:16, 1:1, and 16:9, a [Persona Brief](/glossary/persona-brief) holds one brand voice across the whole set, and [Autopilot](/glossary/autopilot) with a per-post review step schedules and publishes across eight social platforms plus blog and email from one queue. The division of labor is simple: Shopify Canvas designs the destination; Kompozy manufactures the demand. Run them together and a store you built in twenty minutes has a content engine feeding it from day one — see [content repurposing](/glossary/content-repurposing) for turning one product into a week of posts.
Canvas is a desktop AI design workspace Shopify introduced on October 1, 2026, where merchants build and edit their online store by chatting with Sidekick, its AI agent. It renders the store's real theme code live, so previews match what ships, and merchants can also click elements to edit them directly.
You describe what you want in plain language, and Sidekick edits the store's actual theme while Canvas renders the result in real time. Shopify rebuilt its theme architecture and gave Sidekick direct access to theme files so it can modify structure, logic, and design cleanly; Shopify's Director of Product says a full custom store can be built in about twenty minutes.
At launch it doesn't support third-party themes, app blocks, markets, translations, rollouts, or theme updates, and Canvas-edited stores lose automatic theme updates. It's also only a store builder — it creates no products, marketing content, or traffic for the storefront.
Canvas builds the store but markets nothing. To bring shoppers in, feed your products and brand into a content engine like Kompozy, which turns each product into short-form video, carousels, posts, a blog, and a newsletter and publishes them across eight social platforms plus blog and email.