DeepSeek with its low-cost, open-source models is challenging U.S. AI titans, sparking global competition and security concerns.

OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer ...

OpenAI releases two open models under Apache 2.0 licence, aiming to reclaim open AI dominance before GPT-5 debut.

OpenAI releases open-source GPT OSS-120B & 20B models. Learn about their features, performance, limitations here ...

The two models, called GPT-oss-120b and GPT-oss-20b, will be available on AI software hosting platform Hugging Face and can ...

Arora explains this as a difference between searching for a path versus already knowing roughly where the destination lies.

OpenAI released two new open models. GPT-OSS 120B and 20B are tailored for agent-style tasks and include support for advanced ...

OpenAI is releasing a pair of open and freely available artificial intelligence models that can mimic the human process of reasoning, months after China’s DeepSeek gained global attention with its own ...

OpenAI has announced the launch of two new open-weight AI reasoning models, which it says have similar capabilities to its proprietary o-series. The company ...

OpenAI claims its open models set a new benchmark in the open-weight category. On Codeforces, a extensively used programming ...

OpenAI has released gpt-oss, its first open-weight models since 2019. The move aims to counter rivals, re-engage the ...

OpenAI has released its first open-weight language models since GPT-2 — GPT-OSS-120B and GPT-OSS-20B — signaling a strategic ...