HubSpot
Coding agents

Automated Code Review: The 6-Month Evolution

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

Code reviews were a major bottleneck, slowing engineers down.

Solution

HubSpot built an AI‑powered code reviewer that runs on every pull request, using a Java‑based agent framework to read code and post feedback automatically.

Feedback time cut 90% (up to 99.76% in September)

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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