Microsoft Azure AI@eastus2
openai-responses/gpt-5.4-pro
GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K output) with support for text and image inputs. Optimized for step-by-step reasoning, instruction following, and accuracy, GPT-5.4 Pro excels at agentic coding, long-context workflows, and multi-step problem solving.
👁Vision🧠Reasoning🔧Tool calling⚡Caching
Pricing per 1M tokens
Input
$30.00
Output
$180.00
Cache write
$180.00
Cache read
$30.00
Specifications
Context window1.1M tokens
Max output128K tokens
API typechat
AddedDec 11, 2025
Model IDazure/openai-responses/gpt-5.4-pro@eastus2
Privacy & data
Data retentionNo
Used for trainingNo
Provider location🇺🇸 US / 🇪🇺 EU
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