AI Makes Developers Faster. Why Can It Make Teams Slower?

Short summary

AI coding agents reliably speed up individual developers but can slow team throughput by amplifying coordination costs: duplicated discovery, decision drift, ownership ambiguity, handoff loss, and review bottlenecks. The 2025 DORA report frames AI as an amplifier of existing organizational dysfunctions. The article offers a ten-question diagnostic and five operating principles to close the gap between individual output and team delivery.

• •AI agents scale individual output but not team throughput — coordination overhead grows with more work in flight
• •Five costs eat the difference: duplicated discovery, decision drift, ownership ambiguity, handoff loss, review queues
• •Includes a ten-question diagnostic and five operating principles for team leads

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