New Delhi, Aug. 7 -- OpenAI appears to launch GPT-5, the long-anticipated successor to its GPT-4 model, during a livestream scheduled for Thursday at 10:30 PM IST (10 AM PT).

A promotional teaser titled "LIVE5TREAM" has sparked widespread speculation online, with the stylised "5" in the name widely interpreted as a nod to the model's imminent release.

Hints about the announcement have been steadily emerging. OpenAI CEO Sam Altman recently posted on social media referencing the release of the open-source models gpt-oss-120b and gpt-oss-20b as "something big-but-small", and teased "a big upgrade later this week", remarks that many observers believe point to the rollout of GPT-5.

He even announced on his official X account that he is offe...