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OpenAI: GPT-5.4 Mini
openai/gpt-5.4-mini
VisionTool useJSONReasoningStreaming
GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding,...
Pricing
Input
$0.75 / 1M
Output
$4.50 / 1M
Specs
Context
400,000 tokens
Input
file, image, text
Output
text
Knowledge cutoff: 2025-08-31
Released: 2026-03
Supported parameters
include_reasoningmax_completion_tokensmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetools