GPT-5.4 mini runs more than twice as fast as GPT-5 mini. New models aim at agents, coding, and multi-modal workflows. Developers can mix large planning models with cheaper subagents. Over the past few ...
OpenAI has launched two new AI models — GPT-5.4 mini and GPT-5.4 nano — aimed at delivering faster performance and lower costs for high-volume workloads. In its official announcement, the company said ...
OpenAI (OPENAI) has launched GPT‑5.4 mini and nano, its most capable small models yet, according to the ChatGPT maker. The company said GPT‑5.4 mini significantly improves over GPT‑5 mini across ...
OpenAI launches GPT-5.4 mini and nano, smaller models built for lower-cost coding, multimodal tasks, subagents, and ...
OpenAI is scaling its latest models down to hit a different target, faster responses and much lower costs. The new GPT-5.4 mini and nano are built for developers who care more about responsiveness ...