OpenAI (OPENAI) has launched GPT‑5.4 mini and nano, its most capable small models yet, according to the ChatGPT maker.

OpenAI continues to ship new models with the release of GPT-5.4 mini and nano, its “most capable small models yet.” ChatGPT users can start using GPT-5.4 mini today. These flavors of GPT-5.4 are ...

Disclosure: Ziff Davis, CNET's parent company, in 2025 filed a lawsuit against OpenAI, alleging it infringed Ziff Davis ...

The latest GPT-5.4 mini model delivers benchmark results surprisingly close to the full GPT-5.4 model while running much ...

OpenAI Group PBC today launched a new large language model that it says is more adept at automating work tasks than its ...

OpenAI launches GPT-5.4, calling it its most capable and efficient AI model yet, with AI agents, computer control, improved reasoning, and a 1M-token context.

OpenAI, Google, and Alibaba unveil faster, cheaper AI models built for real-time apps and local devices, signaling a shift from AI power to speed and efficiency.

OpenAI is partnering with Reliance to add AI-powered conversational search to the Indian conglomerate’s streaming service JioHotstar. The feature, which is powered by OpenAI’s API, will let users ...

An innovative open-source AI engine uses swarm intelligence and thousands of digital agents to accurately predict market ...

After negotiations between Anthropic and the Pentagon fell through on Friday, President Donald Trump directed federal agencies to stop using Anthropic’s technology after a six-month transition period, ...

OpenAI’s internal AI data agent searches 600 petabytes across 70,000 datasets, saving hours per query and offering a ...

Infosecurity spoke to several experts to explore what CISOs should do to contain the viral AI agent tool’s security vulnerabilities ...