GPT-4.1 nano
GPT-4.1 nano is an AI model published by OpenAI, released on 2025-04-14, for Chat model, and 1024K context length, with a 80.10 score on MMLU.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
Model basics
Open source & experience
Official resources
API details
| Type | Condition | Input | Output |
|---|---|---|---|
| Text | - | $0.100/ 1M | $0.400/ 1M |
| Image | - | $0.100/ 1M | - |
Benchmark Results
GPT-4.1 nano currently shows benchmark results led by MMLU (50 / 66, score 80.10), GPQA Diamond (160 / 187, score 50.30), FrontierMath (52 / 60, score 1). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
General Knowledge
2 evaluationsMath and Reasoning
2 evaluationsCoding and Software Engineer
1 evaluationsCompare with other models
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Publisher
Model Overview
GPT-4.1 nano is an AI model published by OpenAI, released on 2025-04-14, for Chat model, and 1024K context length, with a 80.10 score on MMLU.
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