https://github.com/syohex/emacs-company-jedi.git
git clone 'git://github.com/syohex/emacs-company-jedi.git'
company-jedi
is available on MELPA.
You can install company-jedi
with the following command.
M-x package-install [RET] company-jedi [RET]
(defun my/python-mode-hook ()
(add-to-list 'company-backends 'company-jedi))
(add-hook 'python-mode-hook 'my/python-mode-hook)