HubSpot
NewData agents

From Data Silos to Feature Serving: How We Unified Fragmented Data for Training, Inference, and Reuse

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

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

Problem

Teams had to locate, extract, and rebuild scattered data signals for each new model, slowing development.

Solution

HubSpot created a unified feature store that links to existing SQL tables, CRM properties, and services, syncing online and offline stores for fast, consistent feature access across training and inference.

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

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

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