BREAKING
Claude Code source leak analyzed
AI logic just 1.6% of codebase
AI logic1.6
Infrastructure98.4
0files
Source files
0MB
Source map
0+
Mirrors removed
Thin AI layer, thick harness
1Model picks tool
2Permission checks
3Harness executes
Strengths vs rough edges
Strengths
Large refactors
Long CLI tasks
Rough edges
~7x token use
Crashes, hallucinations
Engineering is the real substance
AI NEWS BLITZ
A leaked Claude Code source reveals its AI logic is just a sliver of the codebase.