OpenAI has officially launched GPT-5, marking the fifth generation of the AI technology powering ChatGPT. CEO Sam Altman hailed it as the company’s “best model yet for coding and agentic tasks”, spotlighting it as a major leap forward, especially in reasoning, reliability, and accuracy.
At the GPT-5 media briefing, Altman underlined India’s traction in AI, noting that the country is OpenAI’s second-largest market after the US and has the potential to become its largest, thanks to “incredibly fast-growing” adoption. Calling it “quite remarkable,” he affirmed the company’s focus on local partnerships and affordability, and shared plans for an India visit in September.
Nick Turley, head of ChatGPT, revealed that GPT-5 significantly improves understanding across more than twelve Indian languages, including regional dialects—underscoring India's high priority for OpenAI.
GPT-5 is now available in three API variants—gpt-5, gpt-5-mini, and gpt-5-nano—offering developers a range of options to balance cost, latency, and performance.
The rollout started on August 7, granting access to free, Plus, and Pro users, while Enterprise and Education customers will gain access soon afterward.
Sam Altman is a prominent American entrepreneur, investor, and programmer, widely known as the CEO of OpenAI. He is considered a leading figure in the current artificial intelligence (AI) boom. Born on April 22, 1985, Altman is 40 years old as of 2025. He attended Stanford University but dropped out after two years to pursue his entrepreneurial career.
Altman's career is marked by several key roles that have shaped the tech landscape:
In addition to his work at OpenAI, Altman is an active investor and has a diverse portfolio of ventures:
Altman's leadership at OpenAI and his forward-thinking investments have solidified his status as a key figure in the technology industry, particularly in the ongoing AI revolution.
You can learn more about his life and vision in an interview on the Theo Von podcast. Sam Altman | This Past Weekend w/ Theo.