SearXNG in Rust

A developer has created a metasearch engine in Rust that aggregates results from multiple search engines (DuckDuckGo, Brave, Startpage, and Yahoo) by sending concurrent queries, scraping and deduplicating results by normalized URL, and ranking them using Reciprocal Rank Fusion. The project is available as both a library and a server, with search results returned as JSON through a simple GET endpoint.