Project license detector - a command line application and a library, written in Go. It scans the given directory for license files, normalizes and hashes them and outputs all the fuzzy matches with the list of reference texts. The returned names follow SPDX standard. Read the blog post. Why? There are no similar projects which can be compiled into a native binary without dependencies and also support the whole SPDX license database (≈400 items). This implementation is also fast, requires little memory, and the API is easy to use.