Note / 2026-10-04

Agent use at work almost doubled in a year, to 59%, and 63% still will not let agents run alone

59% of developers and working professionals use AI agents at work, against 31% in the 2025 Developer Survey, and 63% rarely or never let them run on autopilot. The leash is a missing written rule, not distrust.

For CTOs and engineering leads deciding what a coding agent may change without a person watchingViaro Networks1 min read
Agent use at work almost doubled in a year, to 59%, and 63% still will not let agents run alone

Agent use at work almost doubled in a year, and the people using agents still will not let go of the leash. Both facts are right.

Stack Overflow surveyed 1,100 developers and working professionals in late April 2026 and published the results on May 27, 2026. 59% say they use AI agents at work at any frequency, against 31% in its 2025 Developer Survey. 63% say they rarely or never let agents run entirely on autopilot, 60% block them from making unapproved system changes, and 68% prefer a single agent over multi-agent setups. Daily use runs at 40% among developers, 52% among architects and 50% among senior executives. Fewer see cost as a barrier (38%, down from 53%); accuracy and security stay on top, with strong agreement at 47% and 44%.

Marc Brooker, vice president and distinguished engineer at Amazon Web Services, on X: long term, humans have no role in routinely reviewing code.

In the teams we run, the leash is not distrust. It is the absence of a written rule about what the agent may change alone, so every change gets watched.

63% is not resistance. It is a team that has not yet written down what unattended means.

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