GPT-3.5 Turbo

language modelOpenAI

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.

Key facts

Made byOpenAI
Typelanguage model
ReleasedAugust 28, 2023
Reads at once4,095 tokens
Price (API, per million tokens)$1 in · $2 out
Input → outputtext → text

Questions about GPT-3.5 Turbo

Who makes GPT-3.5 Turbo?

GPT-3.5 Turbo is made by OpenAI.

When was GPT-3.5 Turbo released?

We first saw GPT-3.5 Turbo listed on August 28, 2023.

How much does GPT-3.5 Turbo cost?

Through OpenRouter it costs $1 per million input tokens and $2 per million output tokens. Prices change, so check the provider before you build on it.

How much text can GPT-3.5 Turbo read at once?

Up to 4,095 tokens, roughly 3.1K words.

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Modelcast collects this page automatically from public sources (OpenRouter). Facts are copied from those sources, not written by the maker. Not affiliated with OpenAI.