Katana Ecosystem

Chainlink grew because Sergey Nazarov and Steve Ellis kept narrowing one awkward question: who tells a smart contract what happened outside its chain? A 2017 oracle paper became live feeds, verifiable randomness, offchain reporting, cross-chain messaging and a programmable runtime. LINK pays and backs selected services, but the token does not elect every operator, govern every contract or turn service revenue into a holder dividend.

Morpho is a lending stack whose Blue markets freeze five parameters, not every decision around them. A DAO owner still has a narrow core role, vault curators and allocators govern separate strategy layers, and MORPHO grants voting power rather than ownership of loans or vault deposits.

AUSD is the reserve-backed dollar issued by Agora Bermuda Limited, not another token that happens to share the ticker. Its July 31, 2026 attestation measured $241,476,955 of reserve assets against $240,745,867 of circulation. Transferable AUSD does not automatically make its holder an Agora customer: direct mint and redemption require verified organizational onboarding, while Agora can mint, burn, freeze, pause and upgrade contracts.

Frax USD (frxUSD) is the 2025 reserve-backed stablecoin at Ethereum `0xCAcd…6E29`. It is separate from Legacy Frax Dollar and from the FRAX governance token formerly called FXS; redemption depends on available custodian routes, caps, fees and eligibility rather than a universal claim on every reserve.

Sushi began in August 2020 from Uniswap V2 code and developed into a multichain exchange with liquidity pools, aggregation and cross-chain routes. Its Ethereum SUSHI token supports incentives and documented voting arrangements; it grants no company shares or fixed redemption right.