Yes, Maple Finance originally launched on the Ethereum blockchain, offering institutional-grade capital markets infrastructure for lending and borrowing. However, Maple Finance has since expanded to other blockchains, including Solana, to provide decentralized credit solutions across multiple networks.
Key Details:

Ethereum Deployment: Maple Finance started on Ethereum, offering permissioned lending pools for institutional borrowers and accredited lenders.
Solana Expansion: Maple later expanded to Solana to support undercollateralized lending for crypto-native institutions and trading firms.
Cross-Chain Presence: While Ethereum remains a key network for Maple, its multi-chain approach allows it to serve different borrower/lender needs.
If you're looking for Maple Finance pools or smart contracts, you can check:
Ethereum: Pools like Maven 11, Orthogonal Trading, etc.
Solana: Maple’s Solana program supports USD and USDC lending.
