When was OpenAI GPT-o1-preview released?

OpenAI GPT-o1-preview was released on 2024-09-12.

What is the context window of GPT-o1-preview?

GPT-o1-preview supports a context window of 128K tokens.

Official pricing for GPT-o1-preview has not been disclosed. Availability: API Only.

GPT-o1-preview is available via API Only on OpenAI API, Azure OpenAI.

Major Release OpenAI LLM Proprietary

Name: OpenAI GPT-o1-preview
Availability: API Only
Author: OpenAI

OpenAI's first public reasoning model — 'thinking before answering'

Released 2024-09-12 · ~175B · 128K tokens context · knowledge cutoff 2024-04

OpenAI's most advanced reasoning model designed for complex problem-solving

DeveloperOpenAI

Release date2024-09-12

Model typeLLM

Parameters~175B

ArchitectureTransformer with chain-of-thought reasoning

Context window128K tokens

Max output32768 tokens

Knowledge cutoff2024-04

LicenseProprietary

Input modalitiestext

Output modalitiestext

Benchmark	GPT-o1-preview	GPT-4	Δ
AIME	83rd percentile	—	—
GPQA	78%	—	—
MATH	83%	52.9%	+30.1

API Only OpenAI API Azure OpenAI

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