OpenRouter model

OpenAI: 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...

Provider
OpenRouter
Availability
Available
Model ID
openai/o1
Snapshot
2026-08-28

OpenAI: o1 model overview

OpenAI: o1 is listed in the public Swarm catalog through OpenRouter. This page summarizes the verified catalog fields used by Swarm without claiming real-time access for every provider account.

Provider
OpenRouter
Family
OpenRouter
Context window
200K tokens
Thinking support
off
Availability status
Available
Catalog ID
openrouter/openai/o1
  • File input
  • Image input
  • Text input
  • Text output
  • Reasoning
  • Tools
  • Structured output
  • JSON
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Public catalog snapshot. Catalog availability is not a real-time provider status or an access guarantee.