BREAKING
Anthropic Studies 400K Claude Code Sessions
0
%
human planning
0
%
Claude execution
0
words per session
Expertise Drives Bigger Output
Expert actions
12
Novice actions
5
Expert words
3200
Novice words
600
How Work Modes Break Down
Code write/test
56
Software ops
17
Plan/explore
14
Data/docs
13
0
%
task value rise
0
hours per week
0
users analyzed
Expertise Compounds AI's Value
AI NEWS BLITZ
Anthropic analyzed about 400,000 Claude Code sessions to see how the tool is really used.