OpenAI Just Dropped GPT-5.5 and Says the New Model Intuits What You Need Before You Ask

In a pre-release briefing, Open AI president and cofounder Greg Brockman said that GPT-5.5 is “way more intuitive to use,” ...

Goldman tackles AI’s missing link: the ‘world model’ that every AI godfather is racing to figure out

The researchers who built modern AI say it's still missing something fundamental. Goldman Sachs explains what—and why the ...

Retrieval-Augmented Generation Is An Engineering Problem, Not A Model Problem

In practice, retrieval is a system with its own failure modes, its own latency budget and its own quality requirements.
MIT Technology Review

World models

Today’s AI is still unreliable. Some researchers think solving that problem requires teaching AI systems to understand the world around them.

Tencent Unveils AI Model in High-Stakes Test for OpenAI Hire

Tencent Holdings Ltd. revealed a major upgrade to its foundational model, marking the first high-stakes test for China’s most ...

DeepSeek is back with V4: what the new model means for AI race

Buy iShares MSCI China ETF (MCHI) or a China AI software basket (e.g., KraneShares CSI China Internet ETF—KWEB) to capture ...

DeepSeek-V4, the Chinese AI model adapted for Huawei chips

Chinese startup DeepSeek on Friday released a preview version of V4, its new artificial intelligence model adapted to run on Huawei chips, marking another step in China's push to build a ...