Google and Meta update their AI models amid the rise of “AlphaChip”

Enlarge / There's been a lot of AI news this week, and covering it sometimes feels like running through a hall full of danging CRTs, just like this Getty Images illustration. (credit: Grandfailure via Getty Images)

It's been a wildly busy week in AI news thanks to OpenAI, including a controversial blog post from CEO Sam Altman, the wide rollout of Advanced Voice Mode, 5GW data center rumors, major staff shake-ups, and dramatic restructuring plans.

But the rest of the AI world doesn't march to the same beat, doing its own thing and churning out new AI models and research by the minute. Here's a roundup of some other notable AI news from the past week.

Google Gemini updates

(credit: Google)

On Tuesday, Google announced updates to its Gemini model lineup, including the release of two new production-ready models that iterate on past releases: Gemini-1.5-Pro-002 and Gemini-1.5-Flash-002. The company reported improvements in overall quality, with notable gains in math, long context handling, and vision tasks. Google claims a 7 percent increase in performance on the MMLU-Pro benchmark and a 20 percent improvement in math-related tasks. But as you know, if you've been reading Ars Technica for a while, AI typically benchmarks aren't as useful as we would like them to be.