OpenAI GPT-4.x family
GPT-4.1 and GPT-4o, plus their mini variants.
OpenAI's GPT-4 family covers the high-quality 4.1 line and the multimodal-strong 4o line, with mini variants of each for cost-sensitive work. Token pricing varies by an order of magnitude across the family — pick the variant that matches your latency budget and quality bar.
Specifications side-by-side
| Spec | OpenAI: GPT-4.1 | OpenAI: GPT-4o | OpenAI: GPT-4.1 Mini | OpenAI: GPT-4o-mini |
|---|---|---|---|---|
| Provider | openai | openai | openai | openai |
| Context | 1048K | 128K | 1048K | 128K |
| Max output | — | 16,384 | 32,768 | 16,384 |
| Input $/Mtok | $2.00 | $2.50 | $0.40 | $0.15 |
| Output $/Mtok | $8.00 | $10.00 | $1.60 | $0.60 |
| Modalities | image, text, file | text, image, file | image, text, file | text, image, file |
| License | LicenseRef-OpenAI-Commercial | proprietary | proprietary | proprietary |
| Released | 2025-04-14 | 2024-05-13 | 2025-04-14 | 2024-07-18 |