Etsy
Recommendations

Kafka App? There’s a Skill for That

Our short summary of Etsy’s engineering write-up. The full story, with all the detail, is on their blog.

Read the full write-up on etsy.com (opens in a new tab)

Problem

Shoppers needed up‑to‑date recommendations, but data lagged behind their browsing activity.

Solution

Implemented a Kafka streaming pipeline that continuously updates feature vectors and embeddings, feeding them into the recommendation engine in near real‑time.

Want the architecture, code and numbers? They’re in the original post.

Read the full write-up on etsy.com (opens in a new tab)

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