Ripple Chief Technology Officer David Schwartz recently explored the idea of modernizing the XRP Ledger’s core components, including the possibility of a modular architecture and a Rust-based implementation. The comments came during an Ask Me Anything (AMA) session hosted by XRPL Commons and were shared on X by crypto commentator Crypto Eri (@sentosumosaba), who posted a clip highlighting the exchange. Despite XRPL’s longstanding performance and reliability , Schwartz did not shy away from identifying architectural inefficiencies. “It’s kind of annoying that you have a monolith that has the consensus engine, the transaction engine, and client queries all monolithically,” he said. Schwartz, who is one of the architects of the XRPL , explained that the tightly coupled components have made it difficult to implement enhancements or enable interoperability with alternative implementations. Decisions are being made today. If restarting the #XRP ledger from scratch, Ripple CTO David Schwartz discusses using "Rust" is definitely talked about. Proposals from an outside company are currently being considered for a possible modular revamp of pieces. (Rust is a… pic.twitter.com/DzEpY3gQNv — Crypto Eri ~ Carpe Diem (@sentosumosaba) August 2, 2025 Moving Toward a More Modular Architecture One solution under consideration is modularization of the transaction engine, possibly enabling it to run within a virtual machine. That shift could separate the core logic from the client-facing overlay and database components, free to evolve independently. Rust has emerged as a candidate for such a reimplementation. When asked why the ledger wasn’t already being rebuilt in Rust, Schwartz noted that discussions about doing exactly that are happening. He emphasized that the difficulty lies in untangling the existing architecture, especially the payment engine. We are on X, follow us to connect with us :- @TimesTabloid1 — TimesTabloid (@TimesTabloid1) June 15, 2025 Schwartz explained that parts of the payment engine are difficult to define clearly, which makes rebuilding or re-implementing them challenging. Some behaviors depend on the order of operations in ways that aren’t consistently documented. To address this, he suggested rewriting those components with clearer, more predictable logic and possibly introducing formal definitions to guide future implementations. A cleaner, more consistent version would make the system easier to maintain and could help future improvements, enhancing XRP’s appeal in the global financial ecosystem . Proposals Under Review Ripple is currently reviewing external proposals to undertake parts of this effort, and Schwartz mentioned that decisions are being made about the feasibility and prioritization of such initiatives. He pointed to Aanchal Malhotra, board member and head of research at RippleX, as someone leading aspects of that process. XRP is already highly appealing to institutions , and upgrading its functionality through a modern programming language like Rust could increase institutional confidence in the asset and potentially raise adoption rates. Disclaimer : This content is meant to inform and should not be considered financial advice. The views expressed in this article may include the author’s personal opinions and do not represent Times Tabloid’s opinion. Readers are advised to conduct thorough research before making any investment decisions. Any action taken by the reader is strictly at their own risk. Times Tabloid is not responsible for any financial losses. Follow us on X , Facebook , Telegram , and Google News The post Ripple CTO: What to be Used If XRP Ledger Is Restarted from Scratch appeared first on Times Tabloid .
