Evidence brief
@satyanadella reposted @mustafasuleyman’s message: MAI-Thinking-1 is their first reasoning model, built from scratch, now available in Microsoft Foundry, with thanks to the team.
@satyanadella reposted @mustafasuleyman’s message: MAI-Thinking-1 is their first reasoning model, built from scratch, now available in Microsoft Foundry, with thanks to the team.
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Mustafa Suleyman says Microsoft’s first reasoning model, MAI-Thinking-1, was built from scratch and is now available on Microsoft Foundry.
Original sourceMicrosoft Research says multilingual Agent evaluations often compare only final answers and discard trajectories; the paper uses action policy as the metric, covering 8 models, 6 parallel benchmarks, 41 languages, and 2.38M rollouts, and analyzes five types of confounding factors.
Original sourceAfter finishing an RLHF textbook, the author reflected that LLM progress in long-form nonfiction writing has stalled. Strong writing models such as GPT 4.5 and Kimi K2 already feel dated, while coding, math, and similar tasks are nearing superhuman levels. Models can fix typos and edit, but they are still disorganized and error-prone when structuring entire chapters, which the author believes prevents them from autonomously solving open scientific problems.
Original sourcePoe announced that Grok 4.6 is now available, calling it a new frontier model from @SpaceXAI built for long-running agents, coding, and knowledge work, with a 500K-token context window.
Original source@FireworksAI_HQ reposted a post by @sonyatweetybird; the original post asked when teams should start post-training their own models, and relayed @FireworksAI_HQ CEO @lqiao’s answer: after product-market fit.
Original source