.. _developer_guide: ========================= IPython developer's guide ========================= This are two categories of developer focused documentation: 1. Documentation for developers of *IPython itself*. 2. Documentation for developers of third party tools and libraries that use IPython. This part of our documentation only contains information in the second category. Developers interested in working on IPython itself should consult our `developer information `_ on the IPython GitHub wiki. .. toctree:: :maxdepth: 1 how_ipython_works messaging kernels wrapperkernels execution parallel_messages parallel_connections lexer pycompat config inputhook_app