OpenAI launches GPT-4.5, its largest model to date

Welcome back to Week in Review. This week we’re diving into OpenAI’s newest, biggest model GPT-4.5, Microsoft pulling the plug on Skype, how Anthropic used Pokémon Red to train its Claude 3.7 Sonnet model, the unexpected return of Fyre Festival, and more! Let’s get into it. OpenAI announced the launch of GPT-4.5, the much-anticipated AI … Read more

Snowflake grows startup accelerator with $200M in new capital

Snowflake plans to expand its startup accelerator with $200 million in additional commitments, the tech giant that specializes in cloud-based data storage said Thursday. The new injection of capital follows a string of activity by Snowflake over the past several months that illustrates that company’s growth ambitions. The Snowflake Startup Accelerator, formerly known as the … Read more

Hyundai’s new Tesla charging port comes up short

“Lucky me,” I thought as I navigated the 2025 Hyundai Ioniq 5 into the last spot of a Tesla Supercharging station in Palm Springs.  The EV didn’t really need any juice. But this refreshed compact all-electric SUV comes equipped with Tesla’s North American Charging Standard port; it was time to test out how well Hyundai … Read more

US AI Safety Institute could face big cuts

The National Institute of Standards and Technology could fire as many as 500 staffers, according to multiple reports — cuts that further threaten a fledgling AI safety organization. Axios reported this week that the US AI Safety Institute (AISI) and Chips for America, both part of NIST, would be “gutted” by layoffs targeting probationary employees … Read more

Court filings show Meta staffers discussed using copyrighted content for AI training

For years, Meta employees have internally discussed using copyrighted works obtained through legally questionable means to train the company’s AI models, according to court documents unsealed on Thursday. The documents were submitted by plaintiffs in the case Kadrey v. Meta, one of many AI copyright disputes slowly winding through the U.S. court system. The defendant, … Read more