AI AI Coding Tools
AI Made Developers 19% Slower. They Swore It Made Them 20% Faster.
A peer-reviewed study found that experienced developers were measurably slower with AI coding tools — but genuinely believed they were faster. Then Uber blew its entire 2026 AI budget in four months. Then Amazon had to kill its own leaderboard because employees were gaming it. The productivity paradox is real, it's expensive, and it might explain why your sprint velocity feels off.
8 min read
AI Coding Tools Developer Productivity
92% of Developers Use AI Tools. Productivity Went Up 10%. What Happened?
AI coding tools hit 92.6% developer adoption in 2026, but productivity only rose 10%. The METR study, Uplevel data, and Klarna's reversal reveal why AI-generated code creates more bugs than speed.
13 min read