Which tools do Claude, Codex and Cursor choose? We measured 17k runs to find out
In a blog post on Armature's website, the company reports on a study of 16,893 sessions to identify which tools Claude Code, Codex, and Cursor choose. The analysis focuses on the tools these coding agents install or select during their operations. The post, titled "Which tools do Claude Code, Codex and Cursor choose? We measured 16,893 sessions to find out," presents the findings from this measurement. The data offers a comparative look at the tool preferences of these three AI coding assistants, based on a substantial number of real sessions. The exact tools and their frequencies are not detailed in the provided excerpt, but the headline indicates a quantitative approach to understanding the behavior of these agents.
This data reveals which tools coding agents prefer, helping developers anticipate and align their workflows.