o4-mini: Benchmarks, Pricing & Context Window
o4-mini is a language model from OpenAI, released in April 2025, with multimodal input.
o4-mini is OpenAI's latest small o-series model, optimized for fast, effective reasoning with exceptionally efficient performance in coding and visual tasks. It is faster and more affordable than o3.
Input
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Output
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o4-mini pricing
Providers
o4-mini starts at $1.10 per million input tokens and $4.40 per million output tokens via OpenAI.
| Provider | Input $/M | Output $/M | Max Input | Max Output | Latency s | Throughput | Quant | Input | Output |
|---|---|---|---|---|---|---|---|---|---|
 OpenAI | $1.10 | $4.40 | 200.0K | 100.0K | 5.20 | 115 c/s | — |
o4-mini API
API access coming soon
o4-mini will be available through our gateway shortly.
o4-mini examples
Recent arena outputs from o4-mini, picked from the highest-ranked matchups.
o4-mini license
o4-mini is released under the Proprietary license, which restricts commercial use, has a knowledge cutoff of May 2024.
- License
- Proprietary
- Non-commercial
- Knowledge cutoff
- May 2024
Proprietary license - usage restrictions apply
FAQ
Common questions about o4-mini.