OpenRouter model

OpenAI: GPT-3.5 Turbo 16k

This model offers four times the context length of gpt-3.5-turbo, allowing it to support approximately 20 pages of text in a single request at a higher cost. Training data: up...

Provider
OpenRouter
Availability
Available
Model ID
openai/gpt-3.5-turbo-16k
Snapshot
2026-08-28

OpenAI: GPT-3.5 Turbo 16k model overview

OpenAI: GPT-3.5 Turbo 16k 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-16k
  • 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.