file search
diskover is an open source file system indexer that uses Elasticsearch to index and manage data across heterogeneous storage systems. Using diskover, you are able to more effectively search and organize files and system administrators are able to manage storage infrastructure, efficiently provision storage, monitor and report on storage use,
tools
fzf is a general-purpose command-line fuzzy finder.
Open-source
"Sigma File Manager" is a free, open-source, quickly evolving, modern file manager (explorer / finder) app for Windows and Linux.
Enterprise
What is a Document Management System? A Document Management System (DMS) is a software system that enables organizations to store, manage, and track electronic documents and images of paper-based information. The primary purpose of a DMS is to provide a central location for managing all digital and physical documents and
programming
Meilisearch, an open-source, easy-to-use, blazingly fast, and hyper-relevant search engine built in Rust.