Introducing GPT-5.4 mini and nano
Cloud & AI

Introducing GPT-5.4 mini and nano

This matters because OpenAI's research and product decisions set the pace for how organizations integrate generative AI into data workflows and products.

O • 2026-03-17

AIData PlatformModern Data Stack

Introducing GPT-5.4 mini and nano

GPT-5.4 mini and nano are smaller, faster versions of GPT-5.4 optimized for coding, tool use, multimodal reasoning, and high-volume API and sub-agent workloads.

Open source reference