Deepseeks 3FS' FUSE hackery is super interesting

Deepseek released 3FS some time ago, a filesystem to blast tons of data to your GPU cluster for efficient training since GPU&rsquo;s needs to go BRRRRR and not wait on IO. I was checking out their paper and docs and went found this cool hack for FUSE that they employ. FUSE makes it possible to have a Filesystem in UsErspace so that us mere mortals don&rsquo;t have to hack the kernel too much in…