DOP 341: AI Widened the Highway but Nobody Rebuilt the Bridge

DOP 341: AI Widened the Highway but Nobody Rebuilt the Bridge

From DevOps Paradox by Darin Pope & Viktor Farcic

March 11, 2026 · 46 min · Episode 341

About this episode

The episode discusses the challenges of software delivery in the age of AI, highlighting the bottlenecks in review and delivery processes despite faster coding.

#341: Nobody's arguing about whether you need feature flags in 2026. That debate ended years ago. But the code flowing through those flags? That's a different story. AI is writing more of it than ever, review times are climbing, and delivery throughput has actually declined. Trevor Stuart, co-founder of Split.io and now running Feature Management & Experimentation at Harness, calls it the six-lane highway ending in a two-lane bridge. The bottleneck didn't disappear. It moved. Coding got faster, but everything downstream -- reviews, security scans, delivery pipelines -- stayed the same width. Viktor points out this is the exact same pattern from the early agile days: his team shipped every two weeks, but testing still took six months. Different era, same structural problem. Feature flags are part of the fix, but not the way most people use them. Teams are now stuffing prompts, token limits, and temperature settings inside feature flag configurations and running A/B tests on AI agents in production. That's a long way from changing button colors on a marketing page, which is where experimentation started 15 years ago. The culture problem is harder than the tooling problem. Trevor…

People in this episode

Host: Viktor

Guest: Trevor Stuart

Topics covered

  • AI
  • feature flags
  • software development
  • experimentation
  • DevOps

Keywords

  • delivery throughput
  • bottleneck
  • experimentation culture
  • A/B testing

Mentioned in this episode

Products: Split.io, Harness

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