OpenAI: o1
openai/o1
114th smartest of 182ReasoningToolsJSONVision
Intelligence
23.4
114th of 182
Design Elo
—
Speed
—
tokens/sec
Latency
—
first token
Input price
$15.00
325th cheapest
Context
200K
100K max out
How it compares
Smarter than37%
of all ranked models
Cheaper than2%
of all ranked models
Overview
The latest and strongest model family from OpenAI, o1 is designed to spend more time thinking before responding. The o1 model series is trained with large-scale reinforcement learning to reason...
Benchmarks
independent · Artificial Analysis & Design ArenaArtificial Analysis66th percentile
Intelligence Index
23.4
Coding Index
39.7
GPQA Diamond
75%
Humanity's Last Exam
8%
SciCode
36%
Tau²-Bench (agentic)
63%
Providers & pricing (1)
| Provider | In $/M | Out $/M | Context | Uptime |
|---|---|---|---|---|
| OpenAI | $15.00 | $60.00 | 200K | — |
Specifications
Context window200K
Max output100K
Knowledge cutoffOct 2023
Input modalitiestext, image, file
Output modalitiestext
Prompt caching—
Cache read price$7.50/M
ModeratedYes
o1 FAQ
How much does o1 cost?
o1 costs $15.00 per million input tokens and $60.00 per million output tokens via OpenRouter, making it 325th cheapest of 332 paid models.
How smart is o1?
o1 scores 23.4 on the Artificial Analysis Intelligence Index, ranking 114th of 182 benchmarked models, with a GPQA Diamond score of 75%.
What is o1's context window?
o1 supports a 200K-token context window and can output up to 100K tokens. It accepts text, image, file input.