Open research framework · built on Claude Code
A research desk that argues with itself.
AI-era Berkshire. Four masters' methodologies, run as adversarial multi-agent analysis — so every thesis meets its strongest counter-argument before you act on it.
LENS 01
Margin of safety
Buffett
LENS 02
Invert, always invert
Munger
LENS 03
Stay in your circle
Duan Yongping
LENS 04
Concentrate & hold
Li Lu
4 agents debate→1 reconciled thesisillustrative