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Rust promises to empower everyone to build reliable software, but its unique features create steep learning curves. In this talk, Will Crichton presents four years of research into evidence-based tools that help both novices and experts work more effectively with Rust's complexity, including: - Ownership visualization: Interactive diagrams showing permissions (read/write/own) that help students understand borrowing better than rule-based explanations - Trait debugging: A graphical tool for navigating complex trait inference trees when compiler errors become unreadably long - Program slicing: Using Rust's type system to automatically highlight only code relevant to specific variables All tools discussed are open source and available for use. Read the full transcript here: https://www.janestreet.com/tech-talks/rust-for-everyone/