A flow-chart diagram showing how FUSE works
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Stable release |
2.9.7 / 20 June 2016
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Written in | C |
Operating system | Unix-like |
Type | File system driver |
License | GPL for kernel part, LGPL for Libfuse, Simplified BSD on FreeBSD, ISC license on OpenBSD |
Website | github |
Filesystem in Userspace (FUSE) is a software interface for Unix-like computer operating systems that lets non-privileged users create their own file systems without editing kernel code. This is achieved by running file system code in user space while the FUSE module provides only a "bridge" to the actual kernel interfaces.
FUSE is available for Linux, FreeBSD, OpenBSD, NetBSD (as puffs), OpenSolaris, Minix 3, Android and macOS.
FUSE is free software originally released under the terms of the GNU General Public License and the GNU Lesser General Public License.
The FUSE system was originally part of AVFS (A Virtual Filesystem), a filesystem implementation heavily influenced by the translator concept of the GNU Hurd.
FUSE was originally released under the terms of the GNU General Public License and the GNU Lesser General Public License, later also reimplemented as part of the FreeBSD base system and released under the terms of Simplified BSD license. An ISC-licensed re-implementation by Sylvestre Gallon was released in March 2013, and incorporated into OpenBSD in June 2013.