Alibaba Cloud on Thursday launched QwQ-32B, a compact reasoning model built on its latest large language model ( LLM ), Qwen2 ...

This remarkable outcome underscores the effectiveness of RL when applied to robust foundation models pre-trained on extensive ...

Albibab Cloud’s latest model rivals much larger competitors with just 32 billion parameters in what it views as a critical ...

Alibaba's new AI model with fewer parameters rivals DeepSeek's R1 and OpenAI's o1 mini. Read more.

OpenAI is launching GPT-4.5 today, its newest and largest AI language model. GPT-4.5 will be available as a research preview ...

Microsoft is upgrading the Think Deeper feature of its Copilot assistant with a more powerful o3-mini high reasoning model ...

Amazon reportedly aims to make the model more cost efficient than OpenAI’s o1, Claude 3.7 Sonnet and Gemini 2.0 Flash ...

But it could be the last release in OpenAI's classic LLM lineup.

An AI expert who requested anonymity told Ars Technica, "GPT-4.5 is a lemon!" when comparing its reported performance to its ...

Sam Altman claims OpenAIs GPT-4.5 "feels like talking to a thoughtful person" but it comes with a hefty price tag ...