Which tools do Claude, Codex and Cursor choose? We measured 17k runs to find out
Armature measured 16,893 sessions to determine which tools Claude Code, Codex, and Cursor choose. The blog post presents findings from this analysis, detailing the tools these coding agents install or select during their operations. The data provides insights into the preferences of these AI coding assistants based on real usage.
This data reveals which tools coding agents prefer, helping developers anticipate and align their workflows.


