Stream: wasmtime

Topic: Grad students working on wasmtime?

view this post on Zulip Leslie Carr (Sep 15 2025 at 18:31):

Hey folks - are there any Grad students here working on wasmtime? If so, would you mind sharing what projects you're doing? I'm trying to get a sense of the community. Thanks!

view this post on Zulip Chris Fallin (Sep 15 2025 at 18:43):

(cc @Arjun Ramesh and @Khagan Karimov so they see this!)

view this post on Zulip Chris Fallin (Sep 15 2025 at 18:43):

(and @Michael McLoughlin!)

view this post on Zulip Arjun Ramesh (Sep 15 2025 at 18:50):

I am working on record/replay support on Wasmtime, which will build up to time-travel debugging support. Current prototyping efforts are in a fork here under the Bytecode Alliance.

GitHub - bytecodealliance/wasmtime-rr-prototyping: Temporary repo for record-replay prototyping in Wasmtime
Temporary repo for record-replay prototyping in Wasmtime - bytecodealliance/wasmtime-rr-prototyping

view this post on Zulip Khagan Karimov (Sep 18 2025 at 19:36):

Hi! I am working on fuzzing GC implementation in wasmtime. The forked repo can be found here

GitHub - khagankhan/wasmtime at rec-mutators
A lightweight WebAssembly runtime that is fast, secure, and standards-compliant - GitHub - khagankhan/wasmtime at rec-mutators

Last updated: Dec 06 2025 at 06:05 UTC