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Every Hadron quote is midprice × price_curve × inventory_curve × spread. Each example below sets the curves, then shows the fills. All examples use SOL/USDC around $150 and leave out the Hadron fee.

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1. Quote around the oracle

A flat 10 bps price curve and no inventory skew. Your quotes sit 10 bps either side of the oracle at every size and move when the oracle does.

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2. Skew with your inventory

The same flat price curve, plus an inventory curve in % mode. Still quotes around your oracle! Larger trades move your inventory further, so they see more of the skew.

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3. A book that refills

A stateful price curve and no inventory curve. Read it as your ask ladder: $2k at 5 bps, a ramp to 25 bps out to $6k, then $6k at 35 bps. Each buy lifts that size off the ladder, so the next buy starts where the last one stopped. You don’t repost: the book refills $300 every slot (0.4 s), so an empty $12k book is full again in about 16 seconds. Your crank can also refill it right away, for example after a midprice update.

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4. Switch strategies instantly

Store a calm curve and a volatile curve as prefabs, then switch between them with one instruction (about 50 CU). Use it to widen into news or a volatile session, and tighten again afterwards. See Prefabs under Advanced Features.

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5. Price flow by source

A flat 8 bps price curve, plus spread triggers. The same 10 SOL buy pays more from a known arbitrage wallet and less through a partner frontend that co-signs its trades.

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Mix and match

Any price curve works with any inventory curve. For example, you could run a refilling book that also skews with inventory, or a size ladder with a wide flat tail. Contact us if you’d like help designing one.