• diskover: File system crawler, disk space usage, file search engine and file system analytics powered by Elasticsearch
• irods: Open Source Data Management Software
• storage-crawler: parallel file system crawler that manages file metadata in a postgres database
• marfs: MarFS provides a scalable near-POSIX file system by using one or more POSIX file systems as a scalable metadata component and one or more data stores (object, file, etc) as a scalable data component.
• kaitai_struct: Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Perl / PHP / Python / Ruby
• dislocker: FUSE driver to read/write Windows' BitLocker-ed volumes under Linux / Mac OSX