On benchmark evaluations, K2 Think leads all other open-source models in competitive math performance. It scored 90.8 on AIME 2024, 81.2 on AIME 2025, and 73.8 on HMMT 2025, according to benchmarks ...

How can we conquer this last stronghold of AI infrastructure? Now, the research team from Shanghai Jiao Tong University and ...

This similarity primarily arises from mainstream RL algorithms such as PPO/GRPO, which use gradient clipping mechanisms to ensure training stability. This mechanism smooths the model's evolutionary ...

America’s students continue to struggle in mathematics. The reasons are multifarious and sometimes elusive, but our recent ...

The rise of vibe coding is based on the promise of services like GPT-5: that in the future, you won’t have to know how to program at all in order to “create” software — you’ll just need to know how to ...

The government’s policy of making students resit maths and English GCSEs is “not fit for purpose”, education leaders have warned. Politicians have been urged to “rethink” how young people are ...

The RRB JE CBT 1 exam covers multiple-choice questions on Mathematics, General Awareness, Reasoning, and General Science. Understanding the syllabus thoroughly helps candidates focus and prepare ...

For almost a quarter of pupils taking Maths and English GCSEs this year, it wasn't their first rodeo. Some 23.4% of pupils taking those exams were aged 17 and older - an all-time high. While some of ...

A19 Pro brings faster single-thread CPU, M2-adjacent Metal GPU and vapour-chamber cooling to iPhone 17 Pro, plus MIE security ...

MANILA, Philippines — The number coding scheme will be suspended on August 21, the Metropolitan Manila Development Authority (MMDA) said on Monday, August 18. According to the MMDA, the number coding ...