Skip to content
AIMarketCap

GPT-4.1

Model
OpenAIFamily GPTlegacy

API model with major coding, instruction-following, and long-context improvements.

Released
Apr 14, 2025
Context window
1M†
Modality
—
Open source
—
API available
—
Releases
1

Releases

1
Apr 14, 2025GPT-4.1 model family releasedGPT-4.1

OpenAI released GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano in the API with improved coding and instruction following.

OpenAI Model releaseOpenAIGPT-4.1

† Illustrative seed value, not verified or live market data.