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OpenAI: GPT-5 Mini

GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks. It provides the same instruction-following and safety-tuning benefits as GPT-5, but with reduced latency and cost. GPT-5 Mini is the successor to OpenAI's o4-mini model.

Context Window

400K

Input Price

$0.2500/M tokens

Output Price

$2.00/M tokens

Modality

text+image+file->text

Pricing Breakdown
Cost per million tokens for input and output
Input$0.2500/M tokens
Output$2.00/M tokens

Cost Example: Processing 10,000 input tokens and generating 1,000 output tokens would cost approximately $0.004500

Context Window Size
Maximum tokens the model can process in a single request
Context Window400K tokens
40% of 1M max

~300K

Words Equivalent

~200

Pages of Text

~4000

Code Functions

Best Use Cases
What this model excels at
MathReasoningAnalysisVisionImage-analysisMultimodal

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