GPT-4 by OpenAI

Model family · Model APIs & inference · indexed, not reviewed

on OpenRouter

Not reviewed

No score, grade or rank. This listing is facts from OpenRouter and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...

What OpenRouter says about GPT-4.1

Facts

Maker
OpenAI
Models
2 on OpenRouter
Newest
openai/gpt-4.1

From OpenRouter and our own checks. JSON · Markdown

Why it's listed

  • OpenRouter lists it, with prices from the providers that serve it.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Models 2

ModelReleasedContextInput / 1MOutput / 1MSupports
GPT-4.1
openai/gpt-4.1
Apr 20251.05M$2$8tools, structured output, caching, file, image
GPT-4
openai/gpt-4
May 20238k$30$60tools, structured output

Prices and limits as OpenRouter lists them, in dollars per million tokens; a provider's own price can differ.

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