Install synapse by entering the following commands in the terminal:
sudo apt update sudo apt install synapse
Description:
semantic file launcher
Synapse is a graphical launcher enabling you to start applications and also to quickly find and access relevant documents and files (by making use of the Zeitgeist engine).
Homepage: https://launchpad.net/synapse-project
Version: 0.2.99.4-1
Section: universe/utils