# Executive Summary ### The Problem Leading derivatives DEXs have matured designs around matching, oracles, and liquidations, but continue to suffer from: * Order-flow leakage in public mempools * MEV-based exploitation * Stop-loss hunting and predatory liquidations * Unfair token launches with insider allocations ### Our Solution By combining **sealed order flow**, **frequent batch matching**, **post-trade proofs**, and a **conservative risk engine**, Opal neutralizes these exploits and delivers fair execution for retail, professional, and institutional traders alike. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.opaldex.com/executive-summary.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.