GPT-4.1
OpenAI
openai/gpt-4.1GPT-4.1 is OpenAI's 2025 flagship model, improving coding, instruction-following, and long-context handling (up to 1M tokens) over GPT-4o. It is well suited for agentic coding, complex reasoning, and tasks requiring very long context.
Cost rate
1.5x
Context
1M
Released
Apr 14, 2025
Input
ImageTextFile
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Image understanding
#64 · top 44%
Entertainment, Sports, & Media
#92 · top 24%
Legal & Government
#97 · top 27%
Writing, Literature, & Language
#103 · top 26%
Performance
Median latency and throughput measured across recent requests.
Throughput142 tok/s
Latency