Microsoft has revealed the newest addition to its Phi family of generative AI models. Called Phi-4, the model improves in several areas over its predecessors, Microsoft claims, particularly in solving ...

Microsoft on Wednesday launched several new “open” AI models, the most capable of which is competitive with OpenAI’s o3-mini on at least one benchmark. As it says on the tin, all of the new ...

Microsoft’s latest AI release, the Phi-3.5 series, is a remarkable development in the world of small language models. The series consists of three models—Phi-3.5-mini-instruct, Phi-3.5-Mixture of ...

AI engineers often chase performance by scaling up LLM parameters and data, but the trend toward smaller, more efficient, and better-focused models has accelerated. The Phi-4 fine-tuning methodology ...

Protected health information (PHI), also referred to as personal health information, is the demographic information, medical histories, test and laboratory results, physical and mental health ...

Although tech companies are racing to build bigger and better artificial intelligence models, there's still significant value in smaller models. Microsoft is doubling down on that concept. Microsoft ...