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GPT-5.4 Mini

Strong mini model for coding, computer use, and subagents in high-volume workloads.

gpt-5.4-mini
STABLE
400,000 context
Starting at $0.75/M input tokens
Starting at $4.50/M output tokens
Streaming
Vision
Tools
Reasoning
JSON Output

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OpenAI

openai/gpt-5.4-mini
Context Size
400k
Stability
STABLE
Pricing
Input
$0.75
/M
Cached
$0.07
/M
Output
$4.50
/M
Capabilities
Streaming
Vision
Tools
Reasoning
JSON Output
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