> It should be slightly less janky than Android with all the Java in it. GP comment mentions that userspace apps on Fuschia are predominantly Flutter apps, whi

> It should be slightly less janky than Android with all the Java in it. GP comment mentions that userspace apps on Fuschia are predominantly Flutter apps, which isn't only running Dart (in a VM), but also using Skia for 2D (and 3D?) graphics, and that isn't going to go faster than native. With Fuschia, I believe the primary objective has always been a secure kernel base to build the rest of the OS upon. Even ignoring its vast codebase (think: openvpn/ipsec v wireguard), that is pretty hard to do with Linux without performance costs or support from underlying architectures (ex: https://github.com/google/kernel-sanitizers https://github.com/google/kernel-sanitizers). The Android Runtime otoh has long moved to AOT for hot-paths (profile-guided optimization) and JIT for the cold ones.