guesslang 2.0.0a1

Detect the programming language of a source code

Guesslang detects the programming language of a given source code.

It supports 30 programming languages and detects the correct programming language with more than 90% accuracy.

Guesslang is an open source deep learning software that have been trained with over a million source code files.

You can use Guesslang as a command line interface tool or as a Python module:

from guesslang import Guess

guess = Guess()

# Guess the language from code
language = guess.language_name("""
    % Quick sort

    -module (recursion).
    -export ([qsort/1]).

    qsort([]) -> [];
    qsort([Pivot|T]) ->
           qsort([X || X <- T, X < Pivot])
           ++ [Pivot] ++
           qsort([X || X <- T, X >= Pivot]).
    """)

print(language)  # --> Erlang

Guesslang supports 30 of the most popular programming languages:

Batchfile	C	C#	C++	CSS
CoffeeScript	Erlang	Go	HTML	Haskell
Java	JavaScript	Jupyter Notebook	Lua	Markdown
Matlab	Objective-C	PHP	Perl	PowerShell
Python	R	Ruby	Rust	SQL
Scala	Shell	Swift	TeX	TypeScript

Full documentation at https://guesslang.readthedocs.io/en/latest/