modelsMar 17
Introducing GPT-5.4 mini and nano
OpenAI introduced GPT-5.4 mini and nano, smaller and faster versions of GPT-5.4 optimized for coding, tool use, and multimodal reasoning. These models target high-volume API and sub-agent workloads. You can use them for applications requiring low latency and high throughput. The new models are part of OpenAI's strategy to offer a range of models for different use cases.
Key takeaways
- GPT-5.4 mini and nano are optimized for coding and tool use.
- Targeted at high-volume API and sub-agent workloads.
- Offer low latency and high throughput for applications.