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Podcast: PodRocket
Episode: WASM 3.0 with Andreas Rossberg
Description: Andreas Rossberg unpacks WASM 3.0, covering new capabilities like garbage collection, exception handling, tail calls, and support for 64-bit addressing with multiple memories. The discussion explores deterministic profiles following relaxed sim, WebAssembly’s capability-based security model, and advances in sandboxing and module design. Andreas connects these features to practical use cases in JavaScript engines and applications like Google Sheets, then looks ahead to experimental work on threading, stack switching, and async programming models shaping the next phase of the WebAssembly ecosystem.
Links
Website: https://people.mpi-sws.org/~rossberg
GitHub: https://github.com/rossberg
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