o1-preview
AI model by OpenAI. Real-time pricing and benchmark data.
Benchmarks
Editorial Analysis
Profile. o1-preview is a premium-tier model from OpenAI at $66.00/M output tokens. Benchmark scores (e.g. Coding Index 34.0) suggest it targets workloads where correctness matters more than cost — long-running agents, code generation at scale, and complex multi-step reasoning.
Cost model. For a workload of 1M input tokens + 100K output tokens, o1-preview costs $23.10 per million input-equivalent requests. Multiply by your monthly request volume to project the bill, and compare against the speed/correctness profile above to decide if the trade-off is worth it for your workload.
Editorial summary generated from public pricing and benchmark data (Artificial Analysis API). All numbers are sourced — see the Artificial Analysis methodology for benchmark definitions. Last refreshed 2026-08-24.
Compare with similar models
| Model | Input | Output | Speed |
|---|---|---|---|
o1-previewCurrent | $16.50 | $66.00 | — |
| Claude 4 Opus (Non-reasoning) | $15.00 | $75.00 | — |
| Claude 3 Opus | $15.00 | $75.00 | — |
| Claude 4 Opus (Reasoning) | $15.00 | $75.00 | — |
| Claude 4.1 Opus (Reasoning) | $15.00 | $75.00 | — |
| Claude 4.1 Opus (Non-reasoning) | $15.00 | $75.00 | — |