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OpenAI

GPT-4.1

OpenAIDocumentation
gpt-4.1

OpenAI model with major improvements in coding and instruction following. Completes 54.6% of SWE-bench Verified tasks vs 33.2% for GPT-4o. Features 1M token context window and improved long-context comprehension.

Context Window
1048K
tokens
Max Output
32,768
tokens
Temperature
0 – 2
default: 1
Web Search
Available
MCP Support
Available

Supported File Formats

Images

WEBP(20 MB)PNG(20 MB)JPEG(20 MB)GIF(20 MB)

Documents

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