OpenAI gave more than 8,000 GPT-5.5 party applicants 10x Codex rate limits through June 5, escalating its AI coding rivalry ...

Sam Altman asked GPT what it would like for its launch celebration. Its suggestions included toasts from its creators (but ...

The new results for GPT-5.5 suggest that, when it comes to cybersecurity risk, Mythos Preview was likely not “a breakthrough ...

As frontier model releases continue at a steady pace, attention has turned to what a next-generation ChatGPT will look ...

AI experts and OpenAI’s own guidance are urging users to rethink how they write prompts for GPT-5.5, warning that older, process-heavy styles may now hurt results. The new approach favors concise, ...

Here's a roundup of the top AI highlights that defined the space in April 2026, including Claude Mythos and the Altman-Musk ...

OpenAI released a new model it touts as its best yet for handling research work like making improved versions of itself, as ...

OpenAI’s GPT-5.5, described as its most advanced model yet, surprised audiences when CEO Sam Altman revealed it had planned its own launch party. The model’s ability to design a real-world event ...

OpenAI says its latest model offers increased capabilities across a broad variety of categories.

New trend of using outdated data to craft generative AI and LLMs is catching attention. These vintage or AI time machines ...

A new report details disturbing cases involving ChatGPT and Grok, adding to the growing concerns that AI chatbots can validate delusions instead of pulling users back.

NIST's CAISI evaluated DeepSeek V4 Pro using private benchmarks and a cost-comparison filter. Critics call the methodology ...