o3
Overview
Overview
OpenAI's most powerful reasoning model. o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following. Use it to think through multi-step problems that involve analysis across text, code, and images.
o3 was released on April 16, 2025. API access is available through OpenAI.
Performance
Timeline
ReleasedUnknown
Knowledge CutoffUnknown
Specifications
Parameters
Unknown
License
Proprietary
Training Data
Unknown
Benchmarks
Benchmarks
o3 Performance Across Datasets
Scores sourced from the model's scorecard, paper, or official blog posts
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Pricing
Pricing
Pricing, performance, and capabilities for o3 across different providers:
| Provider | Input ($/M) | Output ($/M) | Max Input | Max Output | Latency (s) | Throughput | Quantization | Input | Output |
|---|---|---|---|---|---|---|---|---|---|
OpenAI | $2.00 | $8.00 | 200.0K | 100.0K | 20.0 | 50.0 c/s | — | Text Image Audio Video | Text Image Audio Video |
API Access
API Access Coming Soon
API access for o3 will be available soon through our gateway.
Recent Posts
Recent Reviews
FAQ
Common questions about o3
o3 was released on April 16, 2025 by OpenAI.
o3 was created by OpenAI.
o3 is released under the Proprietary license.
o3 has a knowledge cutoff of May 2024. This means the model was trained on data up to this date and may not have information about events after this time.
Yes, o3 is a multimodal model that can process both text and images as input.