Hypercore discovers the price. Elysium executes the trade. Elyra makes the market.
What
A crowdfunded PropAMM on Kinetiq's Elysium L2. Depositors fund USDC and HYPE vaults. The engine quotes Elysium spot off Hypercore's orderbooks and rebalances inventory on Hypercore. Depositors earn the net market-making profit and bear losses. Elyra takes a performance fee on profit.
Pricing
Not the mid, not a curve. The cost of replacing inventory on Hypercore:
quote = Hypercore VWAP for the size + taker fee + buffer + spread ± inventory skew
HYPE at $40.00, replacing the size costs $40.03, Elyra quotes $40.07. If the hedge fills, the vault keeps the difference. If the book moves first, the vault eats it. Market making, not arbitrage. See Markets.
Inventory
- Elysium float settles swaps.
- Hypercore reserve rebalances.
- Optional yield sleeve for idle capital, disclosed.
Quotes skew first. Active rebalancing on Hypercore when inventory leaves its band. One NAV per vault.
Vaults
| Vault | Asset | Status |
|---|---|---|
| Elyra USD (elyUSD) | USDC | Genesis, capped |
| Elyra HYPE (elyHYPE) | HYPE, wrapped to WHYPE | Genesis, capped |
| Elyra kHYPE | kHYPE | Phase 5 |
ERC-4626 shares, redeemable from idle reserves. Caps because more TVL without volume dilutes everyone. Performance fee on profit above the high-water mark, paid as shares to the treasury. No other fees. Revenue is spread, not emissions.
ELYRA
Coordinates the protocol: gauges, strategy whitelist, fees, market onboarding. Not a vault share, no claim on vault assets. Voting (ERC20Votes) is live at launch.
Roadmap
- Genesis vaults and token.
- Hypercore pricing engine and inventory management.
- Live Elysium swaps.
- Native precompiles, automated rebalancing.
- More assets, launchpads, HIP-3 hedging, kHYPE.
Security
- The engine has no withdrawal authority. It moves capital only into owner-whitelisted, capped strategy contracts.
- Owner is a multisig, moving to an ELYRA timelock. Can pause deposits, set caps and fees (max 30%), recall strategies.
- Withdrawals pull idle first, then strategies in order.
- Risks: latency, stale quotes, adverse selection, inventory loss, hedge failure, non-atomic transfers.
- Independent of Kinetiq unless a partnership is announced.
Contracts
| Elyra USD | deploying |
| Elyra HYPE | deploying |
| USDC | pending |
| WHYPE | 0x0269031ace34a7821e9D9980d087c35cE7c19EEF |
| ELYRA | not deployed |
| Chain | 99901, HYPE gas |
| RPC | https://rpc-live.boxa.club |
| Explorer | https://elyscan.live |