Explore the challenges of combining asynchronous programming in Rust with foreign function interfaces (FFI) in this 44-minute conference talk by Shachar Langbeheim at Rust Linz. Delve into the complexities of exposing async interfaces across language barriers, uncovering potential pitfalls and mistakes that developers may encounter. Gain insights into the intricacies of pure-rust applications and learn valuable lessons for navigating the intersection of Rust's async capabilities and cross-language integration.