Loading...
Loading...
OpenAI released GPT-5.4 mini and GPT-5.4 nano models, offering enhanced efficiency and speed for high-volume workloads and simple tasks, with varying feature support.
The new models offer cost-effective solutions for different use cases, with GPT-5.4 nano optimized for simple tasks where speed and cost are crucial.
Mar 17 gpt-5.4-mini gpt-5.4-nano Released GPT-5.4 mini and GPT-5.4 nano to the Chat Completions and Responses API. GPT-5.4 mini brings GPT-5.4-class capabilities to a faster, more efficient model for high-volume workloads, while GPT-5.4 nano is optimized for simple high-volume tasks where speed and cost matter most. GPT-5.4 mini supports tool search , built-in computer use , and compaction . GPT-5.4 nano supports compaction, but does not support tool search or computer use.
Mar 17
Check your models and usage for free. See the relevant official changes, estimated cost, and a practical next step.