OpenAI: GPT-5.4 Mini
GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding,...
Specifications
| Lab | OpenAI |
|---|---|
| Context window | 400,000 |
| Input price | $0.75/1M |
| Output price | $4.50/1M |
| Release | 2026-03-01 00:00:00 |
In Depth: GPT-5.4 Mini
Summary
GPT-5.4 Mini is an AI model from OpenAI.
Released 2026-03-01 00:00:00. It currently appears in the Overall category on LMRank and 1 other category. It supports File, image, text input and produces Text output, with a context window of 400K tokens. Input pricing is $0.75 per 1M tokens and output is $4.50 per 1M tokens on OpenRouter.