What is a gpt-4 model?

He also launched the aforementioned GPT-4 Turbo model, which is perhaps most notable for three properties: context length, more up-to-date knowledge, and price. Large language models (LLM) like GPT-4 rely on a context length or "context window" that defines how much text they can process at once.

How much does gpt-4 cost?

gpt-4 has a context length of 8,192 tokens. We are also providing limited access to our 32,768–context (about 50 pages of text) version, gpt-4-32k, which will also be updated automatically over time (current version gpt-4-32k-0314, also supported until June 14). Pricing is $0.06 per 1K prompt tokens and $0.12 per 1k completion tokens.

How do I choose a gpt-4 model?

There are a few different GPT-4 models to choose from, including a new generation of GPT-4 models. There are a few main things to consider (not an exhaustive list) when choosing which GPT-4 model to use: Context window (some models have as low as an 8k context window while some have an 128k context window)