OfficeChai

China’s Z.AI Releases GLM-5.1, Beats All US Models On SWE-Bench Pro

A Chinese model is now best in the world at a crucial coding benchmark. Z.AI, the Beijing-based lab formerly known as Zhipu ...
OfficeChai

Anthropic’s Claude Mythos Preview Smashes Coding Benchmarks, Scores 77.8 On SWE-Bench Pro

Anthropic is maintaining its lead in coding models, and how. Claude Mythos Preview — the unreleased frontier model at the center of ...
VentureBeat

Arthur unveils Bench, an open-source AI model evaluator

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More New York City-based artificial intelligence (AI) startup Arthur has ...

Cursor's Composer 2 was secretly built on a Chinese AI model — and it exposes a deeper problem with Western open-source AI

But the story that matters here is not about one company's disclosure failure. It is about why Cursor — and likely many other ...
Electronic Design

IBIS Modeling (Part 3): How to Achieve a Quality Level 3 IBIS Model via Bench Measurement (Download)

The Input/Output Buffer Information Specification (IBIS) is a behavioral model that’s gaining worldwide popularity as a standard format to generate device models. The device model’s accuracy depends ...