chef.iovsgithub.com

Github edges out Chef modestly on homepage messaging, 83 to 76. Here's where the gap comes from.

Github is clearer about what it does (100 vs 62 on clarity). Github's hero ("Search code, repositories, users, issues, pull requests...") names something concrete, while Chef's ("Smarter Infrastructure Starts Here") stays abstract. Chef is better at saying who it's for (ICP: 85 vs 53). Chef's targeting is crystal-clear, while Github's is decent.

Chef uses a "Trust / Authority" positioning while Github goes with "Community / Movement" — fundamentally different approaches to winning the same buyer.