Google says its latest AI model improves vulnerability analysis and complex coding tasks, but the initial rollout is restricted rather than public.
Premarket declines followed quarterly updates: Fortinet raised its total revenue outlook but cut service guidance, while ServiceNow lifted subscription forecasts.
The South Korean chipmaker reported operating profit of 83.33 trillion won and outlined a major shareholder-return programme as data-centre demand lifted sales.
The updated Macs arrive in November with new processors, faster wireless connections and performance claims that still await independent testing.
Microsoft says a new study shows its experimental diagnostic AI can solve complex medical cases more accurately than doctors in controlled tests, though it has not yet proved its safety or effectiveness with patients.
Arc will stop working on Mac and Windows on 22 December 2026, its maker says. Users have been given deadlines to export their data or move to the company's newer Dia browser.
Cybersecurity specialists warn that artificial intelligence is accelerating the discovery of software weaknesses. Critical PHP fixes this week illustrate the pressure on organisations to patch systems before attackers can exploit them.
