Jupiter, one of Solana’s largest decentralized finance platforms, has unveiled its own native stablecoin, JupUSD, marking a significant step in its evolution from a swap aggregator into a full-featured crypto “superapp.” The stablecoin is being launched in partnership with ENA Labs, a contributor to Ethena, and is designed to sit at the center of Jupiter’s expanding ecosystem.
According to the announcement made Monday, JupUSD will be fully integrated across Jupiter’s product suite from day one. It will act as the platform’s primary unit of account and a shared source of dollar liquidity across trading, lending, and other services.
A stablecoin built into Jupiter’s core products
JupUSD is not positioned as a standalone asset. Instead, it is woven directly into how users interact with Jupiter’s tools. Deposits of JupUSD into Jupiter Lend will mint a yield-bearing token called jlJupUSD, allowing users to earn rewards while supplying liquidity. Within Jupiter Perps, the protocol plans a phased shift away from USDC collateral toward JupUSD in its JLP liquidity pool.
Ethena said roughly $500 million worth of USDC currently held in the Jupiter Perps LP will be converted into JupUSD over time. The goal is to simplify liquidity management by unifying dollar-denominated assets across the platform.
JupUSD has just launched on Solana as the latest Ethena Whitelabel stablecoin to go live!@jupiterexchange is rolling out JupUSD across its suite of products, including JupLend, Swap, Mobile, Send, and Perps - over time replacing the ~$500M worth of USDC inside of JLP. https://t.co/fK9M8p9TsH pic.twitter.com/gDjzqpNnbj
— Ethena Labs (@ethena_labs) January 5, 2026
Beyond lending and perpetual futures, JupUSD will power limit orders, dollar-cost averaging features, and prediction market settlements. Jupiter also plans to use the stablecoin to enable a “one-balance” user experience in its mobile app, allowing users to move between products without juggling multiple assets.
How JupUSD is backed
JupUSD is backed by a mix of USDC and USDtb, a dollar-pegged stablecoin issued by Ethena. At launch, around 90% of JupUSD’s reserves will be held in USDtb. USDtb itself is backed by BlackRock’s tokenized USD Institutional Digital Liquidity Fund, known as BUIDL, which holds short-term U.S. Treasury assets.
Ethena will handle day-to-day reserve management, while Jupiter focuses on product integration and user experience. For institutional users and market makers, Jupiter said JupUSD offers 24/7 minting through a single on-chain transaction using USDC, with clearly published limits to help firms plan liquidity flows. Redemptions will be available whenever on-chain USDC buffers are sufficient, with the stated aim of maintaining consistent access.
To support liquidity in secondary markets, Solana-based DEX aggregator Meteora will host an additional JupUSD pool.
Jupiter has also indicated that the reserve composition may expand over time. Future backing assets could include USDe, Ethena’s flagship stablecoin, which originated on Ethereum but has since been deployed on Solana.
A milestone for Ethena’s whitelabel strategy
For Ethena, JupUSD represents a major real-world deployment of its business-to-business “whitelabel” stablecoin infrastructure. This service allows protocols and networks to launch branded stablecoins using Ethena’s collateral framework and operational tooling.
Ethena said JupUSD demonstrates how platforms that control their own stablecoin integrations can improve capital efficiency and return more value to users. The company has positioned this approach as a way for ecosystems to better align incentives between products, liquidity providers, and end users.
Ethena co-founder Guy Young described JupUSD as the company’s next major step into the Solana ecosystem, as the team looks to move beyond its initial Ethereum-focused offerings and explore new product categories.
Jupiter’s broader ambitions
JupUSD’s launch reflects Jupiter’s broader push to become a central financial hub on Solana. What started as a decentralized exchange aggregator has grown into a platform offering spot trading, perpetuals, lending, staking, token launches, and experimental products like prediction markets.
By introducing a native stablecoin tightly integrated across these services, Jupiter aims to reduce friction for users while keeping more economic activity within its own ecosystem.
