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Market Rooms
Fantasy market rooms for internet culture
TrendDEX
Trade the internet before it becomes obvious.
Go Long or Short on creators, memes, trailers, games, streamers, and breakout slang. Every market has a room, an order book, a tape, and a portfolio ledger. No cash-out, no broker cosplay, just a competitive fantasy exchange for culture.
Virtual-only positions
Order book depth
Live room tape
ScrollHow it plays
230+Culture markets ready to explore
24hDefault limit order expiry
0Cash-out paths or real-money claims
Product loop
A culture game that behaves like a market.
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Long / Short
Pick a side before the crowd catches up.
Place Market or Limit orders, get partial fills, cancel resting orders, and watch the tape settle into your portfolio.03
Fantasy Ledger
A game surface with serious accounting.
Virtual cash, fees, fills, and positions are recorded through an Aurora DSQL-backed ledger designed for consistency.Built for the H0 stack
The product is the fantasy exchange. The proof is the ledger underneath.
TrendDEX uses Vercel for the web app experience and Amazon Aurora DSQL for the transaction story: orders, fills, fees, portfolios, and room events commit with idempotency and retry handling.