OpenAIo1Arena #79Dec 17, 2024
o1
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 using chain of thought. The o1 models are optimized for math, science, programming, and other STEM-related tasks. They consistently exhibit PhD-level accuracy on benchmarks in physics, chemistry, and biology. Learn more in the launch announcement.
Context Window
200K
tokens
Max Output
100K
tokens
Released
Dec 17, 2024
Arena Rank
#79
of 305 models
Output Speed
52
tokens/sec
Time to First Token
22s
TTFT
Capabilities
👁Vision
🧠Reasoning
🔧Tool Calling
⚡Prompt Caching
🖥Computer Use
🎨Image Generation
Supported Parameters
Max Tokens
Output length limit
Response Format
JSON mode / structured output
Seed
Deterministic outputs
structured_outputs
Tool Choice
Control tool usage
Tool Calling
Function calling support
Pricing Comparison
| Router | Input / 1M | Output / 1M | Cached Input / 1M |
|---|---|---|---|
| Requesty★ | $15.00 | $60.00 | $7.50 |
| OpenRouter | $15.00 | $60.00 | $7.50 |
| Vercel AI | $15.00 | $60.00 | — |
| Martian | $15.00 | $60.00 | $7.50 |
Benchmarks
Artificial Analysis
Intelligence IndexArtificial Analysis
68/100Coding IndexArtificial Analysis
60/100Math IndexArtificial Analysis
93/100MMLU-PROArtificial Analysis
0.81/1GPQA DiamondArtificial Analysis
0.78/1MATH-500Artificial Analysis
0.96/1AIME 2024Artificial Analysis
0.83/1Humanity's Last ExamArtificial Analysis
0.095/1LiveCodeBenchArtificial Analysis
0.63/1Aider Code Editing
Aider EditingAider Code Editing
57.9/100Aider EditingAider Code Editing
65.4/100Model IDs
Requesty
openai/o1:highOpenRouter
openai/o1Tags
visionreasoningtool-callingcaching