Billionaire’s xAI start up unveils generative AI model in challenge to Microsoft-backed OpenAI and Google

Reach of Twitter means we will all be affected by Elon Musk closing the deal as planned this week, even if we are not on the platform

What wealth can’t always buy is admiration. And that’s an area in which the tech titans have suffered major losses

Biggest backing of $1bn comes from Oracle co-founder

Staff numbers last year at the tech giant’s Dublin operation fell by about 200

Net Results: A decade later, he is here with us daily, in a tech world he did, indeed, change

Planet Business: Everybody needs good neighbours

ByteDance to retain majority shareholding with Oracle holding minority stake

Its business is being forced to splinter just as it seeks to cross from fad status to contender

TikTok deal and Covid-19 vaccine progress inspires positive mood

ByteDance reaches partnership agreement for Chinese-owned video app ahead of Trump deadline

Anti-big tech rhetoric from the candidates hasn’t proven an obstacle to fundraising

Irish subsidiary, which employs over 1,400 people, bounces back from big loss in 2018

Trump is forcing Chinese-owned company to sell US operations, citing national security

Asset manager ‘more comfortable’ with $9.7 billion stake following carmaker’s overhaul

Technology company expected to eliminate jobs across Europe in three areas

Carmaker discloses SEC was scrutinising its ‘financing arrangements’

Only about 15% of US employers offer sabbatical leave, and most of that is unpaid

He was also chief at NCR and Hewlett-Packard

Technology giant sold IP rights for €198m to another group company earlier this month