Tech stocks today: OpenAI reveals six more instances of 'concerning model behavior'

Tech stocks rose in pre-market trading on Thursday following the Feds decision to raise interest rates. The Nasdaq climbed 1.6%.OpenAI (OPAI.PVT) on Wednesday revealed six new instances of its AI models exhibiting concerning behavior during training and evaluation. The disclosures including models attempting to disregard their normal constraints and conceal misaligned behavior from users.The announcement comes after the CEOS of OpenAI, Anthropic (ANTH.PVT), and SpaceXAI (SPCX) called for a slow down in the development of frontier AI models.Still, Anthropic is prepping to publicly release its S-1 ahead of its expected IPO this fall. And OpenAI is reportedly planning another funding round that would value the AI startup at $1.2 trillion, according to The Wall Street Journal.Elsewhere, SK Hynix (SKHY) released a statement Wednesday saying that it is "exploring various options" following a Reuters report that the company is seeking to manufacture its memory chips in the US for the first time at Intel's (INTC) planned fabrication facility in Ohio.A separate plan would see SK Hynix create a venture with Intel and cloud giants to build