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    David Tolnay

    David Tolnay is an independent open source maintainer, author of foundational Rust crates including Serde, Syn, Anyhow, and ThisError.

    #7 Rust
    20CiteRank

    Last updated 11 Nov 2026 · Named in 10 answers across 5 engines
    Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.

    How AI engines see them

    Recognized by 5 of 5 measured engines. Updated 2026-09-19
    • ChatGPTNot named

      He shapes library-level infrastructure for Rust systems projects.

    • GeminiNot named

      He is a foundational figure in Rust ecosystem.

    • Google AI ModeNot named

      He is a core contributor to Rust.

    • PerplexityNot named

      He maintains crates and has a notable presence in Rust’s ecosystem.

    • Bing AI ModeNot named

      No description yet.

    • CopilotNot named

      He created foundational libraries like serde and syn.

    Top Segments

    • #7Rustof 20
      Named in 20 answers

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