Welcome back to Week in Review. This week we’re looking at OpenAI canceling the release of o3; TikTok returning to U.S. app ...

Elon Musk has recently been in the news for his vain attempt to buy the nonprofit that controls OpenAI, but that’s not all.

In a new roadmap update for OpenAI, co-founder Sam Altman shared that the company behind ChatGPT is planning on unifying its ...

OpenAI is gearing up to launch its latest AI model, GPT-4.5, code-named “Orion,” ahead of the much-anticipated GPT-5. This ...

ByteDance's low-cost advantage is attributed to its use of the "mixture of experts" framework, which is common among various ...