Jupiter has announced a series of significant product and infrastructure upgrades at the Solana Breakpoint event. Key highlights include the open-sourcing of Jupiter Lend, the introduction of the JupUSD stablecoin, and enhancements to VRFD. Additionally, Jupiter is launching a unified developer platform to streamline development processes. In a strategic move to bolster its on-chain lending and liquidity capabilities, Jupiter has acquired Rainfi. This acquisition is expected to enhance Jupiter's offerings in the decentralized finance space, further solidifying its position in the market.