Our Summary:Jupiter Lend has surpassed Kamino Lend to become Solana's largest lending protocol, with $2.6 billion in deposits and $1.08 billion in loans, according to DefiLlama data and Jupiter Earn announcements as of October 6, 2026. Jupiter's market size has risen 28.1% over the past 30 days, while Kamino has grown 5.7% during the same period.

Our Summary:Spark Savings USDT vault has nearly doubled its deposits to $600 million in just two weeks, with a variable yield paid back in USDT. The vault is backed 1:1 by USDS and runs on Ethereum, supporting other chains like Arbitrum and X Layer. The integration with OKX app has improved engagement and accessibility for users, contributing to the vault's significant growth.