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World's Fair 2026

From Blind Spots to Merged PRs: Continuous Agentic Performance Optimization - May Walter, Hud

May Walter

Overview

This talk addresses the challenge of silently accumulating performance issues in mature codebases, where pausing feature development for investigation is difficult. It presents a case study on integrating runtime intelligence into coding agents to enable continuous performance optimization in production. The approach involves agents analyzing real production data to identify high-return-on-investment fixes, prioritized by complexity and impact.

Who should watch

Key takeaways

Notable quotes

*Performance issues silently pile up in mature codebases.*
*You have to put engineers on it just to find out if there's something worth fixing, and the effort is completely unpredictable.*

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Unofficial community note. Prefer the recording for nuance.