GPT API
Documentation and Guide for OpenAI's GPT API.
Request Fields
model
model: "gpt-3.5-turbo"
The value for the model field is a string that contains the name of the GPT model you want to use.
The value for the model field can have up to 3 components:
One component:
model: "gpt-3.5-turbo"
Two components:
model: "gpt-3.5-turbo-16k"
Three components:
model: "gpt-3.5-turbo-16k-0613"
In the example above, the gpt-3.5-turbo is the name of the model. The 16k is the context length in tokens. The 0613 is the date when the model snapshot is taken, which is June 13th.
Model Names and Context Window in # of Tokens
| Model | Context Window |
|---|---|
| gpt-3.5-turbo | 4,096 tokens |
| gpt-3.5-turbo-16k | 16,384 tokens |
| gpt-4 | 8,192 tokens |
| gpt-4-32k | 32,768 tokens |
- Note that every 100 tokens are about 75 words.