DeepThink from DeepSeek

DeepSeek-R1 is here.  Try it — it is amazing, free and open source.  Go to the main site and press “DeepThink” for superior performance.  Marginal cost remains difficult to measure, but almost certainly far cheaper than the main models.  A big day, most of all for Africa.  Some commentary.  Here is the research paper.  Here is a Reddit thread.  One version you can run on a Mac.  Hat tip for Nathan on some of the links.