YBacked by Y Combinator

Get more from your existing traffic

Dynamite personalizes any storefront within 300 ms, so every visitor sees what is most likely to convert.

linden.co

Visitor

New visitor

Every shopper came for something. Show them it first.

Bundle buyer

Bundle attach rate

+11 pts

Before

8%

After

19%

Your users, identified

Dynamite can optionally identify traffic to your website, including their demographic, location, interests, and where they came from. Delivered wherever, daily.

linden_visitors_2026-10-16.csvDelivered today, 7:00 am · 1,284 rows
1VisitorDemographicLocationInterestsSource
2Maya Okaformaya.ok••••@gmail.comF, 25–34Seattle, WAWoody scentsGiftingInstagram ad
3Daniel Reyesdreyes••••@outlook.comM, 35–44Austin, TXBundlesGoogle: “soy candle set”
4Priya Natarajanpriya.n••••@gmail.comF, 25–34Brooklyn, NYGift setsHoliday gift guide
5Tom Lindqvisttom.l••••@icloud.comM, 45–54Denver, COSubscriptionsSandalwoodReorder email
6Ana Duarteana.du••••@yahoo.comF, 18–24Miami, FLFresh scentsTikTok
7Chris Morgancmorg••••@gmail.comM, 25–34Chicago, ILSmoky scentsPinterest

Install on any website with one line of JavaScript

<script defer src="https://www.usedynamite.com/dynamite.js" data-site="your-site"></script>
  • Shopify
  • Webflow
  • Framer
  • WordPress
  • Squarespace
  • Wix
  • Next.js

Any platform, any framework. Paste it once and it works on every page, at runtime, with no redesign or migration.

You keep control

Dynamite doesn't generate new designs on the fly. You configure the possible designs on our dashboard, along with who they are for. The rapid intelligence engine decides who sees what when visitors show up.

The Dynamite editor: a Targets list grouped by page on the left, a live preview of the Linden homepage with the headline outlined as the selected target, and a Variants panel on the right with the original and a returning-buyer variant.

Put it on autopilot, or take the wheel

Connect your agents to Dynamite with MCP and they can make the designs, targets, and variants themselves. Or, you can open up the hood and control everything yourself.

Three Linden hero variants, labeled Gift buyer, Bundle buyer, and New visitor, fan out from the Dynamite editor with thin gold lines connecting them to its Variants panel.
Works withClaudeOpenAIor any MCP client

Self-improving

Dynamite tracks everything: every variant shown, every visitor, and who converts from what. It builds that into its own memory, so the decisions get better every single week.

Connect your own data and de-anonymizers for more granularity, or let it learn from browsing patterns alone.

✓Gift buyers convert on the gift-set hero
✓Bundle offer lifts attach rate 11 pts
✕Discount banner hurts returning buyers
Fed into next week's decisions

Questions

Will it work with my Shopify store?

Yes. Add one line of JavaScript to your theme and Dynamite works on every page, including product, collection, and cart pages.

How does visitor identification work?

It is optional and off by default. Turn it on and Dynamite identifies the visitors it can, with their demographic, location, interests, and where they came from, and delivers them daily wherever your team works.

Will it discount my products?

Only if you tell it to. You decide which offers exist and who they are for. Most of the lift comes from showing the right product and message, not a lower price.

Do I need to redesign anything or migrate?

No. It works with any website out of the box.

How long until I see results?

You should be implemented in a day and start seeing results within a week.

How much management does it take?

Dynamite can bootstrap the implementation and drive itself. The more data you give it, the better it gets. If you want to hold control over exactly what is shown and when, you can. Otherwise, the agents are good at it.

Will it affect my page speed?

No. Dynamite runs at runtime, after your page has painted.

Where does the data live?

In a cookie in the visitor's browser, backed up and enriched on a server.

What can be changed?

Dynamite can be pointed at any component or control to replace sections, add new ones, reorder, filter, and more.

How fast is it?

Dynamite caches variants, so the decision engine can render new content within 300 ms.

Turn the traffic you have into more revenue

Sign up for early access to Dynamite for ecommerce.

Rather talk it through first? Email samraaj@ion.design