MERIDIANmrdn.trade Operator-run
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Market making · the liquidity layer

Liquidity is a product, not a promise.

The operator runs the venue's market making — committed spreads on anchor pairs, firm depth behind them. The pattern Hyperliquid proved with HLP, built venue-internal.

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Why on-chain market-making breaks

On a public on-chain orderbook, every quote update costs gas. Serious market makers requote thousands of times a minute — so spreads get set by gas cost, not by competition. Those economics are structurally broken.

Not a tuning problem — the venue's. Meridian is where those economics finally work: matching runs off-chain, so quotes and cancels cost nothing. The venue runs its own market maker as the first liquidity — the way Hyperliquid bootstrapped with HLP.

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Spread, held to target

A committed spread at the touch — not a best-effort quote — held against a target on every anchor pair, with firm depth on both sides. Every swap is priced and hedged into this book.

Live liquidity monitor — spread versus maker target and top-of-book depth across the venue’s anchor pairs
Spread vs. maker target · live readSui testnet

A deliberate loop: volume → viability → depth → more volume.

How it sizes, when it widens, what trips the kill switch — earned in production. The mechanisms stay in-house.

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Trade →Institutions →

External market makers onboard next. Get in line early.

Building on Sui · testnet.