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GPT-3.5 Turbo 16k

OpenAI

Updated May 21, 2026 · Benchmarks via Artificial Analysis, specs & pricing via OpenRouter · Methodology · Report an error

Specifications

Type
LLM
Access
API only
Released
August 28, 2023
Context window
16,385 tokens
Knowledge cutoff
September 30, 2021
Input
Text
Output
Text
API pricing
$3.00 in · $4.00 out / 1M tokens
Capabilities
Function callingStructured output

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