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OpenAI: o1-preview (2024-09-12)

openai/o1-preview-2024-09-12

The latest and strongest model family from OpenAI, o1 is designed to spend more time thinking before responding.

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(opens in new tab).

Note: This model is currently experimental and not suitable for production use-cases, and may be heavily rate-limited.

Modalities

Context

128K

Released

Sep 12, 2024

Knowledge Cutoff

Oct 2023

About OpenAI: o1-preview (2024-09-12)

OpenRouter makes OpenAI: o1-preview (2024-09-12) available through a unified, OpenAI-compatible API using the model ID openai/o1-preview-2024-09-12.

OpenAI: o1-preview (2024-09-12) accepts text and returns text. It has a 128,000-token context window.

It was released on September 12, 2024; its knowledge cutoff is October 31, 2023.

More models from OpenAI

  • GPT Transcribe
  • GPT-5.6 Luna Pro
  • GPT-5.6 Luna

Frequently asked questions

The latest and strongest model family from OpenAI, o1 is designed to spend more time thinking before responding. 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.

o1-preview (2024-09-12) has a 128,000 token context window.

GPT-5.6 Luna Pro, GPT-5.6 Luna, GPT-5.6 Terra Pro and 56 more are other text models from OpenAI.

o1-preview (2024-09-12) was released on September 12, 2024. Its knowledge cutoff is October 31, 2023.

ActivityFAQ

Activity

Token volume and request traffic to this model over time.