Kefiw

Archived noindex page. Kefiw's public focus is Property decision help.

Archived page

This older Kefiw page is kept for reference, marked noindex, and removed from the primary sitemap. The current Kefiw experience is focused on property decisions: cost, quotes, damage, buying, selling, owning, and packets.

Go to Property

The Matrix Primitive

Comparisons

Two scenarios, one form. Each column is an isolated instance of the same tool. The delta bar subtracts the live variables and picks a winner.

No A/B switching, no "run it again with different numbers." Both paths visible at once.

STAY vs MOVE
Dual Career Path

Two Geo Arbitrage forms side-by-side. Price the stay path against the move path. Delta bar picks a winner on monthly gain.

2 scenarios · live delta · ~1 min to set up
HIRE vs CONTRACT
Role Economics

Minimum Viable Rate in two modes — salaried offer vs. contract rate. The honest hourly that matches the W-2 take-home.

2 scenarios · live delta · ~1 min to set up
GIG-A vs GIG-B
Platform Arbitrage

Two Gig-Net Floors side-by-side — DoorDash mileage profile vs. Uber routes. Real hourly after IRS depreciation.

2 scenarios · live delta · ~1 min to set up

How the matrix primitive works

Each column is a namespaced instance of the same tool. They write to separate keys (field__a and field__b) in the shared session context. The delta bar subscribes to both and re-renders live. No server, no storage off-device.