OpenAI

GPT-5.4 Pro

The premium performance variant of GPT-5.4, designed for enterprise and mission-critical applications. GPT-5.4 Pro offers maximum accuracy with the lowest hallucination rate in the GPT family, built-in computer-use capabilities, and a 1M token context window. Available exclusively to Pro and Enterprise plan subscribers.

4.9/ 5.0
1000K context
Try GPT-5.4 Pro

Pricing

$200/month
Pro plan
API Pricing
Input$5/1M tokens
Output$30/1M tokens

Ratings

Overall
4.9
Coding
4.9
Writing
4.7
Reasoning
5.0
Speed
3.6
Value
3.7

Pros

  • Maximum accuracy and reliability in GPT family
  • 1M token context window
  • Built-in computer-use capabilities
  • Lowest hallucination rate
  • Best for mission-critical enterprise tasks
  • Comprehensive multimodal support

Cons

  • Most expensive OpenAI model tier
  • Slowest response times
  • Requires Pro/Enterprise subscription
  • Overkill for routine tasks

Best For

Enterprise applications, mission-critical decisions, professional research, complex document workflows

Quick Info

Provider
OpenAI
Version
5.4
Released
Mar 2026
Context
1000K tokens

Features

Vision/Images
Audio
Video
PDF Processing
Code Generation
AI Agents

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Frequently Asked Questions

Is GPT-5.4 Pro worth it in 2026?

With a rating of 4.9/5, GPT-5.4 Pro is best for Enterprise applications, mission-critical decisions, professional research, complex document workflows. At $200/mo, it's competitive for its feature set.

What are the best alternatives to GPT-5.4 Pro?

Top alternatives include OpenClaw, Claude Opus 4.5, Claude Sonnet 4.5, and GPT-5.1 Instant. Each has different strengths — use our comparison tool above to see detailed head-to-head matchups.

Does GPT-5.4 Pro have a free plan?

GPT-5.4 Pro does not currently offer a free plan. Plans start at $200/mo.