One AI marketing agent for your whole Shopify store
"AI marketing agent" gets used for almost anything with a text box. For a Shopify store, the useful definition is narrow: software that decides what marketing to do next from your store's data, does it in the real platforms, and checks whether it worked.
Assistant, automation or agent
| Assistant | Rule-based automation | Marketing agent | |
|---|---|---|---|
| Decides what to make | No, you ask | No, you set rules | Yes, from your data |
| Makes it | Text you copy | Sends what you built | Builds the full asset |
| Publishes it | No | Yes, on your rules | Yes, after approval |
| Measures and adjusts | No | Reports only | Feeds results into the next decision |
Five things to check before you trust one
1. Does it learn your customers before it writes? Copy aimed at everyone persuades no one. Look for an agent that identifies who buys and what stops them, from evidence like reviews and orders, and lets you correct it. 2. Does it publish into the tools you already use? You should not have to copy anything out of it. Tilly publishes to Klaviyo, your Shopify blog and Meta. 3. Can you approve everything? Look for approval on every piece, and safe defaults like ads published paused. 4. Does it measure what it made? Results should come back to the specific email, post or ad, not only to a channel total. 5. Does it follow the rules for your category? Supplements, skincare, pet health and other categories have claim rules. The agent should check copy against them before you see it.
How Tilly works as one agent
Tilly is eight specialist agents behind one interface: brand audit, email, email calendar, SEO, ads, CRO, experiments and reports. You deal with one queue of work to approve, one brand profile, and one set of results. See all eight.
What it does not do
- It does not replace your email platform. It fills it with work.
- It does not spend your ad budget on its own. Ads publish paused.
- It does not invent customer facts. Every persona pain point links to the reviews or data behind it.
Questions people ask
Is Shopify Sidekick a marketing agent?
Sidekick is Shopify's built-in assistant. It answers questions about your store and carries out admin tasks when you ask. A marketing agent works on an ongoing loop: it decides what to make, makes it, publishes it and measures it. The two can work side by side.
Will an AI marketing agent sound like my brand?
Only if it learns your brand first. Tilly builds a voice profile from your product copy, pages and reviews, and you can edit it. Every agent writes from that profile.
Is it safe to let AI publish to my store?
It is safe when publishing needs your approval and changes are reversible. Tilly never publishes without approval, publishes ads paused, and puts theme changes on an unpublished copy first.
See this on your own store
Paste your store URL. The audit takes about a minute, costs nothing, and ends with a welcome flow you can read before anything is sent.