[mvkel]

The biggest delta over regular o1 that I've seen is asking it to make a PRD of an app that I define as a stream-of-consciousness with bullet points.

It's fantastic at finding needles in the haystack, so the contradictions are nonexistent. In other words, it seems to identify which objects would interrelate and builds around those nodes, where o1 seems to think more in "columns."

To sum it up, where o1 feels like "5 human minute thinking," o1-pro feels like "1 human hour thinking"