Journal
Field notes on quieter analytics
Short essays from instructors and alumni on the craft of reading product performance.
Instrumentation without noise
Refuse event sprawl before AI summaries inherit your clutter.
Spotting cohort drift before churn shows up
A Monday ritual for early-life retention signals.
When AI summaries overreach
Patterns we see when models invent causality from correlational charts.
Board memos that survive scrutiny
Structure a performance note UK stakeholders will actually debate.