Send Personal

2026

AI that writes 1:1 personalized email copy from each customer’s purchase history and pushes it straight into Klaviyo.

About

Send Personal turns purchase history into personal conversations. It generates genuinely 1:1 email content for every customer—referencing what they actually bought, when they bought it, and your live product catalog—then writes that content directly into Klaviyo profile properties so any flow or campaign can use it. Connect Klaviyo with one-click OAuth, answer a handful of questions about your brand’s voice, and preview real personalized copy for your actual customers before anything sends. Approve it, and it pushes to every profile in your segment. Setup takes under five minutes. Under the hood it runs on AWS Bedrock (Claude), so customer data is never used to train models, stays encrypted end to end, and isn’t retained. It powers winback, abandoned cart, product launch, and subscription flows for ecommerce brands on Shopify and Klaviyo.

My Role

Founder

Key Achievements

  • 1:1 copy generated from real purchase history and your live Shopify catalog
  • One-click Klaviyo OAuth with a preview of real customer content before sending
  • Writes back to Klaviyo profile properties — works in any flow or campaign
  • Runs on AWS Bedrock: no model training on customer data, encrypted, nothing retained
  • Powers winback, abandoned cart, product launch, and subscription flows

Technologies

AWS Bedrock (Claude)Klaviyo APIShopifyNext.jsAWS Lambda