2025-04-22
So-called reasoning models are more efficient but not more capable than regular LLMs, study finds
A new study from Tsinghua University and Shanghai Jiao Tong University examines whether reinforcement learning with verifiable rewards (RLVR) helps large language models reason better—or simply makes them more efficient at repeating known solutions.
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2025-10-02
'Western Qwen': IBM wows with Granite 4 LLM launch and hybrid Mamba/Transformer architecture
IBM today announced the release of Granite 4.0, the newest generation of its homemade family of open source large language models (LLMs) designed to balance high performance with lower memory and cost [...]
2025-06-07
Apple study finds "a fundamental scaling limitation" in reasoning models' thinking abilities
LLMs designed for reasoning, like Claude 3.7 and Deepseek-R1, are supposed to excel at complex problem-solving by simulating thought processes. But a new study by Apple researchers suggests that these [...]
2025-02-18
xAI launches Grok 3 AI, claiming it is capable of 'human reasoning'
xAI has launched its Grok 3 models during a livestream with Elon Musk, who said they were "an order of magnitude more capable than Grok 2." The Grok 3 mini model can answer questions quickly [...]
2025-09-30
Meta’s new CWM model learns how code works, not just what it looks like
Meta’s AI research team has released a new large language model (LLM) for coding that enhances code understanding by learning not only what code looks like, but also what it does when executed. The [...]
2025-02-28
Engadget Podcast: iPhone 16e review and Amazon's AI-powered Alexa+
The keyword for the iPhone 16e seems to be "compromise." In this episode, Devindra chats with Cherlynn about her iPhone 16e review and try to figure out who this phone is actually for. Also, [...]
2025-07-04
Apple's claims about large reasoning models face fresh scrutiny from a new study
A replication study of Apple's controversial "The Illusion of Thinking" paper confirms some of its main criticisms, but challenges the study's central conclusion.<br /> The a [...]
2025-09-01
LLMs struggle with clinical reasoning and are just matching patterns, study finds
A new study in JAMA Network Open raises fresh doubts about whether large language models (LLMs) can actually reason through medical cases or if they're just matching patterns they've seen be [...]
2025-05-27
How Phi-4-Reasoning Redefines AI Reasoning by Challenging “Bigger is Better” Myth
Microsoft's recent release of Phi-4-reasoning challenges a key assumption in building artificial intelligence systems capable of reasoning. Since the introduction of chain-of-thought reasoning in [...]