hatzze reads the Korean stock market two ways: from data and from what people are actually saying.
Every day it scans 320 Korean stock Telegram channels (4 million subscribers combined) and counts which tickers and themes are being discussed, then pairs that with 25 market indicators condensed into one 0-100 heat score. It also tracks US insider and 13F filings, Korean retail flows into US stocks, and how far any ticker sits below its peak.
No signup. Korean interface, Korean and US markets.