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Models/OpenAI/GPT-4.1 Nano

GPT-4.1 Nano

OpenAI 🧠 Language Model

OpenAI GPT-4.1 Nano (chat completions endpoint).

⏹ Retired on 2026-10-23 · use gpt-5-nano

Specifications

Input modalitiestext, image
Output modalitiestext
Capabilitiestools
Relative speed●●●●● Blazing
Sunset on2026-10-23
Replacement modelgpt-5-nano
Context window1,047,576 tokens
Max output32,768 tokens
Vision inputYes
Tool callingYes
Streaming outputYes
Input price$0.175 / 1M
Output price$0.7 / 1M

Pricing

$0.175 / 1M input tokens  ·  $0.7 / 1M output tokens

Platform credit pricing — live rates on the Models page.

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