Question 1

What is the cost of GPT-4 by OpenAI?

Accepted Answer

GPT-4 by OpenAI costs $30.00 per 1M input tokens and $60.00 per 1M output tokens.

Question 2

What is the context window of GPT-4 by OpenAI?

Accepted Answer

GPT-4 by OpenAI has a context window of 8K tokens. It supports up to 8K input tokens and can generate up to 8K output tokens.

Question 3

What are the capabilities of GPT-4 by OpenAI?

Accepted Answer

GPT-4 by OpenAI supports tool calling/function calling, adjustable temperature, file attachments. It has closed weights.

Question 4

What input and output types does GPT-4 support?

Accepted Answer

GPT-4 by OpenAI accepts text as input and can generate text as output.

Question 5

Is GPT-4 by OpenAI open source?

Accepted Answer

No, GPT-4 by OpenAI has closed weights. The model is only available through the OpenAI API.

Question 6

Does GPT-4 support function calling?

Accepted Answer

Yes, GPT-4 by OpenAI supports tool calling (also known as function calling), allowing it to interact with external tools and APIs during conversations.

Question 7

What is the knowledge cutoff date for GPT-4?

Accepted Answer

GPT-4 by OpenAI has a knowledge cutoff date of 2023-11. This means the model was trained on data available up until that date.

GPT-4 API

Input Modalities

Output Modalities

Standard (per 1M tokens)