OpenRouter model

OpenAI: GPT-3.5 Turbo

GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks. Training data up to Sep 2021.

Provider
OpenRouter
Availability
Available
Model ID
openai/gpt-3.5-turbo
Snapshot
2026-08-28

OpenAI: GPT-3.5 Turbo model overview

OpenAI: GPT-3.5 Turbo 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
16.4K tokens
Thinking support
Not supported
Availability status
Available
Catalog ID
openrouter/openai/gpt-3.5-turbo
  • Text input
  • Text output
  • Tools
  • Structured output
  • JSON
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Public catalog snapshot. Catalog availability is not a real-time provider status or an access guarantee.