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OpenAI o1-preview
openai·openai/o1-preview·GA·Closed·o series
O-series reasoning model for hard analysis, math, coding, and planning
At a glance
Reference price$15.00 / $60.00 per 1M
Cache read $7.50 · NanoGPT
Lowest paid$15.00 / $60.00
NanoGPT Gateway
Context128,000
Output limit32,768
Capabilities
✓ ReasoningTool useStructured output? TemperatureAttachments
Modalities
Text
Knowledge cutoff—
Released / updated2024-01-01 / 2024-09-12
Quality & performanceArtificial Analysis · Intelligence Index v4.1
Intelligence17.2
Value1
Coding34
Agentic—
Output speed—
TTFT—
Value formulaIQ 17.2 ÷ min blended $26.250 = 1
Quality is independently evaluated by Artificial Analysis. Speed/latency are model-level medians.
Available at 1 providers1 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| NanoGPT | Gateway | $15.00 | $60.00 | $7.50 | — | 128,000 | 32,768 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1NanoGPT$5,100.00
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
effort = loweffort = mediumeffort = high
Related models
S2.1 Pro (Free)same series—S2.1 Prosame series—Arrow 1.1same series—GLM-5.2cheaper alternative$1.40 / $4.40GPT OSS 120Bcheaper alternative$1.00 / $4.20Kimi K2.6cheaper alternative$0.95 / $4.00DeepSeek V4 Procheaper alternative$0.435 / $0.87
Price historyone sample accumulated per data sync
Input listOutput listMin blended