I agree that ""an outright fabrication" is a bit too much.

But also the claims about the fuzzing in the original blog post are kinda too misleading. Fuzzing harness is basically just coverage-guided random bytes towards Bun's JS APIs and it will not really catch anything in depth from the code. Just the most obvious from the surface. And 24/7 fuzzing is introduced likely around the same time when Rust rewrite seemed to be main focus, as then the first issues were created. Current fuzzing does not give much trust about the code stability, but indeed the fuzzing has been started and likely improves in the future if someone puts some work for the harness.