Kernel isn't another platform to migrate to. It's the intelligence layer on top of the tools you already run, including Segment, HubSpot, Shopify, Stripe and Klaviyo. One customer view, AI you can act on, and value back into every platform you plug in.
Works standalone · Gets smarter with every source you plug in · Own your data
Built on top of the platforms you already run
Shopify has the buyers. Stripe has the payers. Klaviyo has the openers. Segment has the pipes. Kernel is the layer that unifies them, adds intelligence, and pushes sharper audiences back into every one of them. Every tool gets better at its own job.
Deduped, merged customer records across every business, source and channel.
Run every business you own from one login. Data stays isolated, or roll it up.
Every action a customer takes, timestamped and queryable. No sampling.
Save a query, get a live audience. Pipe it into any campaign tool.
Every read and write is a REST call. Webhooks in, webhooks out.
One click CSV export. No lock-in, no migration fees, ever.
Segment moves the data. HubSpot runs the workflows. Kernel is the brain that connects them: ask questions in plain English, get answers, segments and campaigns grounded in your actual customer data, then push them back into the tools that act.
Ask which customers are likely to churn in 14 days. Get an answer, a segment and a draft winback email.
Kernel finds behavioural cohorts you didn't think to build. Ship them straight to your ESP.
Push any segment into Klaviyo, Mailchimp, Meta or Google Ads audiences. No CSV shuffle.
Kernel doesn't replace your tools. It makes them better: cleaner data out, sharper audiences in, and more value flowing through every platform it plugs into.
| Already does | Kernel adds | |
|---|---|---|
| Segment | Moves data between tools | Unifies it into one profile and finds the cohorts that matter |
| HubSpot | Runs CRM and workflows | Adds cross-business views, AI insights and sharper audiences in |
| Shopify | Sells in each store | Connects buyers across every store into one customer |
| Klaviyo | Sends email and SMS | Receives predictive segments that are ready to send |
Native sources and destinations rolling out through the beta. Everything else via API, webhooks or Segment. We build with these platforms, not against them.
Start free while we're in beta. Import your first list in minutes.
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