Skip to main content

2 posts tagged with "devtools"

View all tags

LLM Code Review in Production: Building a Diff Pipeline That Engineers Actually Trust

· 9 min read
Tian Pan
Software Engineer

Most teams that deploy an LLM code reviewer discover the same failure mode within two weeks: the model produces 10–20 comments per pull request, 80% of which are noise. After the third PR where a developer dismisses every comment without reading them, the tool is effectively dead — notifications routed to a channel no one watches, the bot still spending compute on every push.

The problem isn't the model. It's that the teams shipped a comment generator and called it a reviewer.

AI Code Review at Scale: When Your Bot Creates More Work Than It Saves

· 10 min read
Tian Pan
Software Engineer

Most teams that adopt an AI code reviewer go through the same arc: initial excitement, a burst of flagged issues that feel useful, then a slow drift toward ignoring the bot entirely. Within a few months, engineers have developed a muscle memory for dismissing AI comments without reading them. The tool still runs. The comments still appear. Nobody acts on them anymore.

This is not a tooling problem. It is a measurement problem. Teams deploy AI code review without ever defining what "net positive" looks like — and without that baseline, alert fatigue wins.