GPT-5.4 mini
GPT-5.4 mini is an AI model published by OpenAI, released on 2026-03-17, for Reasoning model, and 400K tokens context length, with no open-source license.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
| Type | Condition | Input | Output |
|---|---|---|---|
| Text | - | $0.750/ 1M | $4.50/ 1M |
| Type | Condition | Input | Output |
|---|---|---|---|
| Text | - | $0.375/ 1M | $2.25/ 1M |
| Text | Cache = 5 min | $0.038/ 1M | $2.25/ 1M |
| Type | TTL | Write | Read |
|---|---|---|---|
| Text | 5m | $0.075/ 1M | $4.50/ 1M |
GPT-5.4 mini currently shows benchmark results led by GPQA Diamond (29 / 175, score 88), HLE (41 / 149, score 41.50), Tool Decathlon (2 / 7, score 42.90). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
GPT-5.4 mini is an AI model published by OpenAI, released on 2026-03-17, for Reasoning model, and 400K tokens context length, with no open-source license.
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