GPT-4.1 nano

OpenAI • gpt-4-1-nano

Model Information

Slug	gpt-4-1-nano
LLM.txt	View
Release Date	April 14, 2025
GPQA	0.503

Organization

Name	OpenAI
Website	https://openai.com/

Model Description

For tasks that demand low latency, GPT‑4.1 nano is the fastest and cheapest model in the GPT-4.1 series. It delivers exceptional performance at a small size with its 1 million token context window, and scores 80.1% on MMLU, 50.3% on GPQA, and 9.8% on Aider polyglot coding – even higher than GPT‑4o mini. It’s ideal for tasks like classification or autocompletion.

Available at 47 Providers

Provider	Type	Model Name	Original Model	Input ($/1M)	Output ($/1M)	Actions
GitHub Models		GPT-4.1-nano	`openai/gpt-4.1-nano`	$0.00	$0.00	Visit
AIHubMix		gpt-4.1-nano-free	`gpt-4.1-nano-free`	$0.00	$0.00	Model
Routeway		OpenAI: GPT-4.1 Nano	`gpt-4.1-nano`	$0.05	$0.20	Model
CometAPI		GPT-4.1 nano	`gpt-4.1-nano-2025-04-14`	$0.08	$0.32	Visit
Poe		GPT-4.1-nano	`gpt-4.1-nano`	$0.09	$0.36	Model
AIHubMix		gpt-4.1-nano	`gpt-4.1-nano`	$0.10	$0.40	Model
FastRouter		OpenAI: GPT-4.1 Nano	`openai/gpt-4.1-nano`	$0.10	$0.40	Model
Helicone		OpenAI GPT-4.1 Nano	`gpt-4.1-nano`	$0.10	$0.40	Model
Mammouth AI	Chat	gpt-4.1-nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
Abacus		GPT-4.1 Nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
Azure OpenAI		GPT-4.1 nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
OpenAI	Chat Code	GPT-4.1 nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
Azure AI Services		GPT-4.1 nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
Monica AI		gpt-4.1-nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
OpenRouter	Chat Code	GPT-4.1 Nano	`openai/gpt-4.1-nano`	$0.10	$0.40	Model
Requesty			`openai-responses/gpt-4.1-nano`	$0.10	$0.40	Visit
Requesty			`azure/gpt-4.1-nano@francecentral`	$0.10	$0.40	Visit
Requesty			`azure/gpt-4.1-nano`	$0.10	$0.40	Visit
Requesty			`azure/gpt-4.1-nano@uksouth`	$0.10	$0.40	Visit
Requesty			`azure/openai-responses/gpt-4.1-nano@eastus2`	$0.10	$0.40	Visit
Requesty			`azure/openai-responses/gpt-4.1-nano`	$0.10	$0.40	Visit
Requesty			`azure/gpt-4.1-nano@westus3`	$0.10	$0.40	Visit
Requesty			`azure/openai-responses/gpt-4.1-nano@francecentral`	$0.10	$0.40	Visit
Requesty			`azure/openai-responses/gpt-4.1-nano@westus3`	$0.10	$0.40	Visit
Requesty			`azure/gpt-4.1-nano@eastus2`	$0.10	$0.40	Visit
Requesty			`openai/gpt-4.1-nano`	$0.10	$0.40	Visit
Vercel AI Gateway		GPT-4.1 nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
ZenMUX		OpenAI: GPT-4.1 Nano	`openai/gpt-4.1-nano`	$0.10	$0.40	Visit
Glama		gpt-4.1-nano-2025-04-14	`gpt-4.1-nano-2025-04-14`	$0.10	$0.40	Model
302.AI		gpt-4.1-nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
Requesty			`azure/openai-responses/gpt-4.1-nano@swedencentral`	$0.10	$0.40	Visit
Requesty			`azure/gpt-4.1-nano@swedencentral`	$0.10	$0.40	Visit
Kilo Code	Code	OpenAI: GPT-4.1 Nano	`openai/gpt-4.1-nano`	$0.10	$0.40	Visit
RedPill		OpenAI: GPT-4.1 Nano	`gpt-4.1-nano`	$0.10	$0.40	Visit
Blackbox AI	Code	OpenAI: GPT-4.1 Nano	`openai/gpt-4.1-nano`	$0.10	$0.40	Visit
WaveSpeed AI	Chat Code	gpt-4.1-nano	`openai/gpt-4.1-nano`	$0.11	$0.44	Visit
AIMLAPI		Chat GPT 4.1 nano	`openai/gpt-4.1-nano-2025-04-14`	-	-	Visit
Nano-GPT		GPT 4.1 Nano	`openai/gpt-4.1-nano`	-	-	Visit
ValorGPT		GPT-4.1 Nano	`openai-gpt-4.1-nano`	-	-	Model
Yupp	Chat	GPT-4.1 nano (Azure)	`gpt-4.1-nano`	-	-	Visit
Yupp	Chat	GPT-4.1 nano	`gpt-4.1-nano-2025-04-14`	-	-	Visit
Yupp	Chat	GPT-4.1 nano (OpenRouter)	`openai/gpt-4.1-nano`	-	-	Visit
LangDB		gpt-4.1-nano	`gpt-4.1-nano`	-	-	Model
JetBrains AI	Code	GPT-4.1 nano	`GPT-4.1 nano`	-	-	Model
ApiYI	Chat Code	gpt-4.1-nano-2025-04-14	`gpt-4.1-nano-2025-04-14`	-	-	Visit
ApiYI	Chat Code	gpt-4.1-nano	`gpt-4.1-nano`	-	-	Visit
Writingmate	Chat Code	OpenAI: GPT-4.1 Nano	`openai/gpt-4.1-nano`	-	-	Model

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