AI Revolution in Overdrive: GPT-5 Debut, Billion-Dollar Bets & Global Crackdowns (Sept 4–5, 2025)
Generative AI Breakthroughs and New Tools OpenAI’s GPT-5 launch took center stage, arriving as the company’s first major model upgrade since GPT-4. Announced in August and now rolling out broadly, GPT-5 is described as OpenAI’s “smartest, fastest, most useful model yet” openai.com. It integrates
