GPT-5.4 mini
gpt-mini
Strong small GPT for coding subagents, quick tool use, and high-volume work
ReasoningTool CallingAttachmentsStructured Output
Context Window
400K
Max Output
128K
Temperature
No
Open Weights
No
Knowledge Cutoff
2025-08-31
Released
2026-03-17
Last Updated
2026-03-17
Modalities
Input:TextImage
→Output:Text
Available Providers (10)
| Provider | Input /1M | Output /1M | Cache Read /1M | Cache Write /1M | Reasoning | Status |
|---|---|---|---|---|---|---|
 Vercel AI Gateway | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | effort | — |
 ZenMux | Rp 13.526 | Rp 81.152 | — | — | — | — |
 Merge Gateway | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | effort | Experimental |
 OrcaRouter | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | ✓ | Experimental |
 NEAR AI Cloud | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | effort | — |
 Poe | Rp 12.263 | Rp 72.135 | Rp 1.227 | — | effort | — |
 Kilo Gateway | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | effort | — |
 OpenRouter | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | effort | — |
 FastRouter | Rp 13.526 | Rp 81.152 | — | — | effort | — |
 NanoGPT | Rp 13.526 | Rp 81.152 | Rp 1.353 | — | effort | — |