---
title: "GPT-4.1"
modelId: "gpt-4.1-2025-04-14"
developer:
  id: "openai"
  collection: "orgs"
releaseDate: "2025-04-14"
links:
  announcement: {"label":"Announcement","href":"https://openai.com/index/gpt-4-1/"}
  docs: {"label":"OpenAI API","href":"https://developers.openai.com/api/docs/models/gpt-4.1"}
  modelsDev: {"label":"models.dev","href":"https://models.dev/openai/gpt-4.1"}
trainingDataCutoff: "2024-06-01"
contextWindow: 1047576
maxOutput: 32768
inputModalities:
  - "Text"
  - "Image"
outputModalities:
  - "Text"
pricing:
  input: 2
  output: 8
toolUse: true
capabilities:
  structured_outputs: {"supported":true}
  finetuning: {"supported":true}
  image_input: {"supported":false}
  thinking: {"supported":false}
---

# GPT-4.1

Canonical URL: https://ghost.fail/models/gpt-4-1

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