Project 0 is a Solana-based DeFi native prime brokerage protocol that officially launched in September 2025. Its mission is to fix one of DeFi's biggest challenges: capital inefficiency. By acting as a unifying layer instead of another trading market, Project 0 introduces unified margin, risk management, and composability across the Solana ecosystem.
What does a DeFi prime broker do?
In traditional finance, prime brokers offer services like clearing, settlement, and portfolio-wide risk management to institutions. Project 0 adapts this model for DeFi, giving users consolidated tools to manage assets across multiple protocols in a permissionless, decentralized way.
How does Project 0 improve capital efficiency?
The protocol allows users to post collateral on one platform and borrow or trade on another without over-collateralizing. For example, assets on Kamino can be used to borrow on Drift—all through Project 0. This unified approach helps eliminate fragmented liquidity and enables more advanced trading strategies.
Which protocols integrate with Project 0?
Project 0 leverages Solana's composability by connecting with major protocols like Kamino, Drift, and Jupiter. It serves both passive users seeking optimized yield and professional traders needing advanced risk tools.
Why is Project 0 significant for Solana?
The project's launch was highlighted by Solana's official account, signaling its importance. With plans for a token launch and further integrations, Project 0 is positioning itself as core infrastructure for a more efficient DeFi ecosystem.
Conclusion
Project 0 is not just another DeFi protocol; it's a structural solution to inefficiency. By bringing prime brokerage services to Solana, it gives traders and passive users alike more power, flexibility, and capital efficiency. If successful, Project 0 could redefine how portfolios are managed across DeFi.
