Rain (RAIN) vs Spiko Amundi Overnight Swap Fund (EUR) (EURSAFO)

Rain is a decentralized options protocol built on Arbitrum. It enables anyone to create and trade custom markets without restrictions, offering a permissionless framework for prediction and options trading. Public markets are resolved using Olympus AI’s oracle agent, while private markets allow creators to act as resolvers. The protocol supports secondary trading, account abstraction for smoother user experience, and a deflationary token model where 2.5% of trading volume is allocated to buy and burn the $RAIN token. Governance of the protocol is carried out by token holders through a DAO.

SAFO (Spiko Amundi Overnight Swap Fund) is a tokenized UCITS fund launched by Spiko and Amundi, Europe's largest asset manager. The EUR share class (eurSAFO) allows investors to subscribe from as little as 1 EUR. SAFO generates stable yields above the €STR benchmark through fully collateralized total return swaps with top-tier banks (starting with BNP Paribas), while maintaining overnight liquidity. The shareholder register is hosted on Ethereum, Polygon PoS, Arbitrum One, Starknet, Base, Etherlink, and Stellar. CACEIS (Crédit Agricole group) acts as depositary bank, PwC as auditor, and Chainlink provides on-chain NAV oracle feeds. The fund is supervised by the French AMF.