OpenAI: gpt-4.1-mini:free

gpt-4.1-mini:free
1M context32.8K outToolsParallel toolsVisionFilesCacheStructuredStreamingSystem msg
Released Apr 14, 2025Knowledge cutoff 2024Updated Apr 14, 2025

gpt-4.1-mini is the mid-tier performance leader in OpenAI's GPT-4.1 family, serving as the successor to GPT-4o mini. It delivers nearly twice the speed of the original GPT-4o while outperforming it on various intelligence benchmarks. This model is specifically optimized for coding, precise instruction following, and long-context comprehension. With its 1-million-token context window, it can analyze multi-document workflows or conduct full-repository code reviews without performance degradation. It is currently the premier choice for high-concurrency chatbots, real-time support agents, and AI applications requiring extensive long-term memory.

Mode chatTokenizer GPTModerated

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Pricing

Input price
$0.00/ 1M tokens
Output price
$0.00/ 1M tokens
Compatible endpoints openaiVendor OpenAI

Performance

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Supported parameters

All providers = every upstream serving this model supports it. Some providers = depends on which upstream handles the request. Default = the value sent when you leave the parameter unset.

ParameterProvidersDefault
max_completion_tokensSome providers-
max_tokensSome providers-
response_formatAll providers-
seedAll providers-
structured_outputsAll providers-
temperatureAll providers-
tool_choiceAll providers-
toolsAll providers-
top_pAll providers-

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