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- 14:52, 17 November 2025 PC talk contribs created page Generic Associated Types (GATs): The Rust Feature That Finally Solves Async Trait Hell (Created page with "500px When I first dipped my toes into async Rust, I hit the wall. You know the one — the dreaded “async trait methods are not supported” compiler error. It felt absurd. Rust could safely juggle references across threads, guarantee memory safety at compile time… but couldn’t let me write an async function inside a trait? What followed was months of hacky workarounds: async_trait macros, lifetimes from hell, boxing fu...")