Former Ripple dev claims XRP Ledger pioneered DEX tech years before Solana

Hamilton’s critique centers on the claim that the industry frequently attempts to reinvent established solutions. The Mato project, presented by Thomas Gehrmann at Solana Summit Germany, utilizes a continuous clearing auction designed to mitigate front-running and improve order sequencing. By processing orders in parallel rather than sequentially, the model seeks to neutralize advantages held by specific market participants.

However, Hamilton maintains that the XRP Ledger, which launched in 2012 with a built-in central limit order book, addressed these market structure challenges years before they became a focal point for newer chains. Unlike systems reliant on complex smart contracts, the XRP Ledger integrated its exchange tools directly into the base protocol. This design choice remains a point of pride for long-term supporters who view the network as an early, albeit overlooked, pioneer of decentralized finance.

While the technical implementation of Mato and the XRP Ledger differs—specifically regarding the use of native order books versus continuous auction models—the discourse highlights a recurring theme in blockchain development. As Solana developers experiment with novel liquidity structures, the XRP community points to the ledger’s continuous operation as evidence of its enduring relevance. The debate persists as the XRP Ledger undergoes its own evolution, with current proposals exploring native lending vaults and advanced AMM curves to expand its on-chain financial capabilities.