OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT

On Monday, OpenAI released a new foundation model called GPT-5.5 Instant, which will replace GPT-5.3 Instant as the default ...

OpenAI claims ChatGPT’s new default model hallucinates way less

The new model, GPT-5.5 Instant, will also use fewer ‘gratuitous’ emojis. is a senior reporter covering technology, gaming, ...

Musk's lawyer hammers OpenAI co-founder over nearly $30 billion stake in organization

OpenAI co-founder and president Greg Brockman disclosed in a trial Monday that his stake in the firm is worth nearly $30 ...

OpenAI might be fast-tracking its AI phone with a powerful new MediaTek chip

According to a new leak, OpenAI appears to be fast tracking its rumored AI phone, going full steam ahead with a new flagship ...

OpenAI, Anthropic ventures in talks to buy AI services firms, sources say

By Milana Vinn NEW YORK, May 5 (Reuters) - The joint ventures OpenAI and Anthropic separately created with private equity ...

Greg Brockman says his stake in OpenAI is worth nearly $30 billion

Greg Brockman was questioned about his investments in OpenAI, Stripe, Corweave, and Sam Altman's family office.

OpenAI President Greg Brockman grilled over embarrassing diary entries while taking charitable donations from Elon Musk: ‘What will take me to $1B?’

In the bombshell trial over OpenAI’s future, Elon Musk’s attorney Steven Molo hammered OpenAI President Greg Brockman Monday ...

Anthropic rolls out new Claude financial agents as OpenAI rivalry escalates

Anthropic’s latest set of Claude AI agents are built for banks, investment managers, and insurers.

OpenAI is reportedly launching a phone for ChatGPT

The phone is being ‘fast-tracked’ for mass production starting early next year, according to analyst Ming-Chi Kuo. is a news ...