OpenAI disclosed this week that it plans to acquire AI security startup Promptfoo, folding the San Mateo, California-based company’s testing and red-teaming tools into its enterprise agent platform, Frontier. OpenAI…

OpenAI has closed a record-shattering $110 billion funding round led by Amazon, Nvidia and Softbank, catapulting the artificial intelligence (AI) company to an $840 billion post-money valuation and deepening its…

OpenAI hit a cool $500 billion valuation after a secondary stock sale, putting the San Francisco AI lab in rarefied company and on every investor’s speed dial. Half-Trillion Milestone: OpenAI’s…

Tech investor Elon Musk intends to develop an artificial intelligence (AI) platform that will be “truth-seeking” and safe for mankind. Admitting he is starting late, the billionaire nevertheless vowed to…