GPT-4

openai/gpt-4

OpenAI GPT-4 is a text‑only model released on 2023‑03‑14 with a context length of 8,191 tokens. It supports tool usage but does not provide built‑in reasoning capabilities. Pricing is 30 units per million input tokens and 60 units per million output tokens.

  • tool use
  • structured outputs

At a glance

provideropenai
releasedMar 14, 2023
context8K
input / M$30

Specifications

What the API gives you

Context window
8K tokens
Max output
4K tokens
Input price
$30 / 1M tokens
Output price
$60 / 1M tokens
Cache read
Modalities
text → text
Knowledge cutoff
Sep 30, 2021
Released
Mar 14, 2023

Recommendation coverage

Where this model appears

Not currently included in a published recommendation. This means the available task-specific evidence did not support a ranking yet—not that the model was reviewed and rejected.

Benchmarks

No independent benchmark results are linked to this model yet. We keep it visible while withholding quality claims until usable results arrive.

Catalog data via OpenRouter and models.dev. Last checked within the past 6 hours.