GPT-3.5 Turbo
by OpenAI
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 S
Models
GPT-3.5 Turbo
Added 10 July 2026
Overview
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.
How to use / API access
Call via OpenRouter with model id `openai/gpt-3.5-turbo`.
- openrouter ·
openai/gpt-3.5-turboDocs
OpenRouter id: openai/gpt-3.5-turbo
Benchmarks
- Intelligence Index (artificial-analysis): 5.5 index
- Coding Index (artificial-analysis): 10.7 index
Notes
GPT-3.5 Turbo is listed in the EDNA Models directory from the OpenRouter catalogue.
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