openai/o3
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....
| Provider | In $/M | Out $/M | Context | Uptime |
|---|---|---|---|---|
| OpenAI | $2.00 | $8.00 | 200K | 100% |
o3 costs $2.00 per million input tokens and $8.00 per million output tokens via OpenRouter, making it 245th cheapest of 298 paid models.
o3 scores 38.4 on the Artificial Analysis Intelligence Index, ranking 50th of 180 benchmarked models, with a GPQA Diamond score of 83%.
o3 generates around 81 tokens per second with 5.0s time-to-first-token (p50), the 100th fastest tracked model.
o3 supports a 200K-token context window and can output up to 100K tokens. It accepts image, text, file input.