对于要求低延迟的任务,GPT‑4.1 nano 是 GPT-4.1 系列中最快且最便宜的模型。它凭借小巧的尺寸和其100万……
兼容 OpenAI——沿用你现有的 SDK
https://api.orcarouter.ai/v1import os
from openai import OpenAI
client = OpenAI(
base_url="https://api.orcarouter.ai/v1",
api_key=os.environ["ORCAROUTER_API_KEY"],
)
response = client.chat.completions.create(
model="openai/gpt-4.1-nano",
messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)frequency_penaltylogit_biaslogprobsmax_completion_tokensmax_tokensnparallel_tool_callspredictionpresence_penaltyresponse_formatseedservice_tierstopstreamstructured_outputstemperaturetool_choicetoolstop_logprobstop_pweb_search_options| 输入 / 1M tokens | $0.100 |
|---|---|
| 输出 / 1M tokens | $0.400 |
| 缓存读取 / 1M | $0.025 |
| 货币 | USD |
基于标价的估算
仅为估算——实际 Token 数取决于提供商的分词器。
本周开发者的讨论
@misc{orcarouter_gpt_4_1_nano,
title = {GPT-4.1 Nano API},
author = {OpenAI},
year = {2025},
howpublished = {OrcaRouter},
url = {https://www.orcarouter.ai/models/openai/gpt-4.1-nano}
}OpenAI. (2025). GPT-4.1 Nano API. OrcaRouter. https://www.orcarouter.ai/models/openai/gpt-4.1-nano