Kaleido DeFi-OS

Live on mainnet · DEXs · also Lending · Last reviewed 2026-10-23

DeFi suite on Arc with concentrated-liquidity swap pools from its own factory and a peer-to-peer lending market where borrowers post collateral such as EURC and cirBTC against native USDC. DefiLlama tracks both on Arc.

Also known as Kaleido Finance.

Website · GitHub · Docs

Status

• Live on Arc mainnet since 2026-09-16

Evidence: Kaleido swap factory on Arc explorer · DefiLlama: Kaleido Swap, Arc · Kaleido lending contract on Arc explorer · DefiLlama: Kaleido Lending, Arc · Kaleido swap pool factory creation tx on Arc

Contracts on Arc

• Swap pool factory: 0xbb74f2319494461b2591f8fbf126654dd4c2a649 (source)
• Wrapped native USDC (WETH9): 0x8c6c0a4c5500c2bc196383b4d85feb7f08a5c75b (source)
• Lending market (diamond): 0xe4e7f16db22e6bb2e505fbc504d7b2b4b995a6e3 (source)

Sources

1. Kaleido website (2026-10-20)
2. Kaleido docs (2026-10-20)
3. Kaleido DefiLlama adapter (swap) (2026-10-20)
4. DefiLlama: Kaleido Swap (2026-10-20)
5. Swap factory on Arc explorer (2026-10-20)
6. Kaleido DefiLlama adapter (lending) (2026-10-20)
7. DefiLlama: Kaleido Lending (2026-10-20)
8. Lending contract on Arc explorer (2026-10-20)

Corrected 1 time · latest 2026-10-23

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