OpenAI launches GPT-5.4 mini and nano, smaller models built for lower-cost coding, multimodal tasks, subagents, and ...

GPT-5.4 represents a significant step forward in AI capabilities, offering tailored solutions through its three specialized versions: GPT-5.4 Thinking, GPT-5.4 Pro and GPT-5.3 Instant. Each version is ...

Today, OpenAI launched GPT‑5.4, its most powerful and efficient frontier model. With this new model, OpenAI has brought the recent advances in reasoning, coding, and agentic workflows seen in the ...

GPT-5.4's 83% score suggests AI rivals expert professionals. Tests span nine industries and 44 real-world occupations. New capabilities boost coding, tools, and computer control. It seems like only ...

The AI updates aren't slowing down. Literally two days after OpenAI launched a new underlying AI model for ChatGPT called GPT-5.3 Instant, the company has unveiled another, even more massive upgrade: ...