We build Shopify stores and the checkout tools they run on.
Caffeine and Commerce is a Shopify Partner agency led by Dylan Hunt. Storefronts, checkout code, CRO and email.
Stores we build for
Recent work
All projects
Numi Tea
Organic tea in every format, from bags to loose leaf to latte powders, built on more than 130 organic ingredients sourced from over 30 countries.

Fathead
Officially licensed wall decals across the NFL, NBA, NHL, MLB, NASCAR, WWE, NCAA, and WNBA, plus custom creations from a shopper's own photos.
What we do
Shopify development
Custom themes built from sections your team can edit without us, on Shopify or Shopify Plus.Checkout and Shopify Functions
Discount logic, bundles and checkout blocks written as Functions and checkout extensions, including Scripts migrations. Scripts migrationConversion rate optimization
We set up tracking, test product pages, cart and checkout, and keep the changes that win.Klaviyo email and SMS
Welcome, abandoned cart and post-purchase flows, plus the campaign calendar, written and designed in-house.AI search readiness
Structured data and product facts that ChatGPT, Claude and Perplexity can read, set up with AgentReady.
Two Shopify apps we make
Post-purchase page
LiveAdd one more before we pack your order
Your order is complete. This item can be added with one click.
Ceramic mug
$18.00 Save 10%
Travel tin
$12.00 Save 10%
Decline upsell offer
Caffeine Checkout Suite
In Shopify App Store reviewPost-purchase offers, checkout blocks, bundle discounts, recommendations, A/B tests and attribution, inside Shopify's checkout. From $399 a month.
About Checkout Suite
AgentReady
On the Shopify App StoreMakes a store's products readable to AI assistants, checks what they say about it, and keeps the structured data current.
How a project runs
Discovery
We read your analytics, walk the store with your team, and agree on the few problems worth fixing first.
Build
Theme sections, checkout extensions and Shopify Functions, written for your store.
Optimize
Tests on the pages that carry revenue, email flows, and fixes from what the numbers show.
Run
We stay on to maintain what we built, through Shopify's API changes and your next launch.
Common questions
- What kind of work do you take on?
- Shopify and Shopify Plus development, checkout extensions and Shopify Functions, conversion rate optimization, and Klaviyo email for direct-to-consumer brands.
- Do you work with stores that are not on Shopify Plus?
- Yes. Theme work, post-purchase offers, Thank you page blocks and discount Functions all run on every Shopify plan. Code inside the checkout steps needs Plus, because Shopify only allows it there.
- What is Caffeine Checkout Suite?
- Our Shopify app for post-purchase offers, checkout blocks, bundle discounts, recommendations, A/B tests and attribution. It is in Shopify App Store review, and you can request access now.
- What is AgentReady?
- Our other Shopify app. It makes a store's products readable to ChatGPT, Claude and Perplexity, checks what they say about the store, and keeps its structured data current.
Tell us what you're working on.
Send the store URL and what you want to change. Dylan reads every message.





