GPT-5.4 Pro (batch)

OPENAI Developer Architecture Profile

OpenRouter ↗HuggingFace ↗

Intelligence (ELO)1489Chatbot Arena Verified

Max Context Limit1,050,000Max Out: 128,000 tokens

Prompt CachingStandardNo Cache Discount

Standard API / 1M$105.00🧠 Deep Reasoner

Model Capabilities & Contract SLAs

Coding & Logic
Fictional
Reasoning
Agentic
📋 Strict JSON Schema
🛠️ Native Tool Calling
🧠 Extended Test-Time Reasoning

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...

Granular Pricing Matrix

Input Tokens (Standard Prompt)$15.00 / 1M

Output Tokens (Completion)$90.00 / 1M

Pricing data via OpenRouter. Sync: 10/2/2026

Evaluate Competitors

VS Engine MatchupGPT-5.4 Pro (batch) vs OpenAI: GPT-5.1-Codex-Mini VS Engine MatchupGPT-5.4 Pro (batch) vs OpenAI: GPT-5 Mini VS Engine MatchupGPT-5.4 Pro (batch) vs OpenAI: GPT-4o-mini VS Engine MatchupGPT-5.4 Pro (batch) vs OpenAI: GPT-4o (batch)VS Engine MatchupGPT-5.4 Pro (batch) vs Google: Gemini 3.1 Pro Preview (batch)VS Engine MatchupGPT-5.4 Pro (batch) vs OpenAI: GPT-5.2 (batch)