DiskInternals Linux Reader - A freeware tool for extracting files from Ext2/Ext3/Ext4, hfs and ReiserFS partitions in Windows
GlusterFS - GlusterFS is a scale-out network-attached storage file system.
Ext2Read (Ext2Explore) - Ext2Read is an explorer like utility to explore ext2/ext3/ext4 files. It now supports Linux LVM2.
Apache Karaf - Apache Karaf is a lightweight, modern and polymorphic container powered by OSGi.
Paragon ExtFS - Provides MacOS and Windows machines native access to the Linux OS ext file system family.
containerd - An industry-standard container runtime with an emphasis on simplicity, robustness and portability