I tested 9 flagships (Claude 4.6, GPT-5.2, Gemini 3.1 Pro, Kimi K2.5, etc.) in my own mini-benchmark with novel tasks, web search disabled and zero training contamination and no cheating possible.
TL;DR: Claude 4.6 is currently the best reasoning model, GPT-5.2 is overrated, and open-source is catching up fast, in particular Moonshot.ai’s Kimi K2.5 seems very capable.



Because I’m tired of people making flimsy arguments for why LLMs are “akshully really good and underrated.” I’m tired of regular people, wittingly or unwittingly, carrying water for the billionaires who are currently fucking over the economy, the environment, and even entire supply chains in an effort to show—against all evidence to the contrary—that LLMs are much more than fancy chatbots.
It has been an incessant drone of sloppy arguments and omitted facts, and I am tired, boss.