PC

Open-source, local-first market toolkit by Lurk

PolyCore / MonitorLive board for tracked markets

Monitor mode

Stay in the tape without sacrificing clarity.

Use a denser board, tighter cadence, a pinned detail pane, and a feed log that feels closer to a workstation than a toy.

FeedSample board
Latency--
Open markets2
Widest spreadDEMO-CPI-2026 3¢
Soonest closeDEMO-CPI-2026 8h 0m
Rows3

Board

Compact live rows

Selected

DEMO-GDP-2026

Open in calculator
TitleWill US GDP beat consensus this quarter?
YES bid / ask47¢ / 49¢
NO bid / ask51¢ / 53¢
Midpoint / last48.0¢ / 48¢
Close / countdownApr 13, 3:15 AM / 1d 11h
24h volume18.2K

Feed log

Recent board events

INFO3:15:01 PMPolyCore monitor ready.