AI search startup Perplexity's valuation soars to $18 billion, fueled by its new Comet browser, premium plans, and a massive ...

A judge delayed an Aug. 11 trial against Alphabet Inc.’s Google over claims by a Texas-led group of states that the company ...

Google persuaded a judge on Thursday to delay a Texas jury trial over the technology giant’s digital advertising practices, ...

Aravind Srinivas on Perplexity’s new Comet web browser, the AI talent frenzy, and a future IPO.

As Q2 earnings for the major tech companies get underway, will advances in AI mean reduced headcount at Meta, Microsoft, Google and more?

Monitoring AI's train of thought is critical for improving AI safety and catching deception. But we're at risk of losing this ability.

The researchers argue that CoT monitoring can help researchers detect when models begin to exploit flaws in their training, ...

From productivity losses to innovation stagnation, a new report reveals the economic toll of anti-competitive practices ...

Big tech monopolies can lead to higher ad costs and less innovation. Can you imagine your life without Google? Google Search, ...

The ChatGPT maker is eyeing the launch of its own productivity suite with generative AI built in, directly attacking ...

Buffett doesn't have any quantum computing stocks in Berkshire Hathaway's portfolio. All three companies are investing ...

OpenAI was set to acquire AI coding startup Windsurf in May for $3 billion, but Microsoft refused to authorize the ...