High-Capability Tier

GPT-5.4 Pro

A premium capability profile for the most demanding enterprise reasoning and coding workloads.

Try GPT-5.4 Pro with your team

Last reviewed: 2026-03-15

Context Window

1,050,000

Input / 1M

$45.00

Output / 1M

$270.00

Watch GPT-5.4 Pro in Remova

See how a team selects GPT-5.4 Pro, passes policy checks, and routes the request safely through Remova.

Use GPT-5.4 Pro Safely on Remova
A 36-second overview showing how teams can select GPT-5.4 Pro inside Remova, pass policy checks, apply it to real-world work, and use advanced AI with redaction, routing, budgets, and audit trails.
Video transcript
GPT-5.4 Pro for enterprise AI. Remova routes model access, long-context analysis, and assistant workflows through governance controls. In the Remova interface, a user selects GPT-5.4 Pro, passes sensitive data redaction, budget threshold, and role access checks, then runs the request safely. Teams can use GPT-5.4 Pro for summarize long documents, support finance planning, prepare legal and compliance reviews, create presentations, code and debug, analyze spreadsheets. Use GPT-5.4 Pro safely on Remova with redaction, routing, budgets, and audit trails built in. Sign up now.

What can you do with GPT-5.4 Pro?

Practical ways teams can use GPT-5.4 Pro inside governed AI workflows.

Summarize long documents with GPT-5.4 Pro

Condense contracts, policies, technical specs, RFPs, and research reports into decision-ready summaries with GPT-5.4 Pro.

Support finance planning with GPT-5.4 Pro

Draft budget narratives, explain spend drivers, create forecast assumptions, and summarize vendor costs with GPT-5.4 Pro.

Prepare legal and compliance reviews with GPT-5.4 Pro

Extract obligations, flag risky clauses, compare policy language, and prepare review checklists with GPT-5.4 Pro.

Create presentations with GPT-5.4 Pro

Turn notes, research, and meeting outcomes into structured slide outlines, speaker notes, and executive narratives with GPT-5.4 Pro.

Code and debug with GPT-5.4 Pro

Draft features, explain unfamiliar code, generate tests, review pull requests, and reason through implementation tradeoffs with GPT-5.4 Pro.

Analyze spreadsheets with GPT-5.4 Pro

Interpret CSV exports, explain variance, generate formulas, and identify operational or financial patterns with GPT-5.4 Pro.

Draft customer communications with GPT-5.4 Pro

Create support replies, sales follow-ups, onboarding emails, renewal messages, and account updates with GPT-5.4 Pro.

Build workflow automations with GPT-5.4 Pro

Plan agent steps, transform data between tools, create structured outputs, and support repeatable operations with GPT-5.4 Pro.

Research competitors and markets with GPT-5.4 Pro

Synthesize market signals, positioning, pricing context, customer segments, and competitive risks with GPT-5.4 Pro.

Create knowledge-base answers with GPT-5.4 Pro

Answer employee questions from internal policies, product docs, training material, and operating procedures with GPT-5.4 Pro.

Improve security reviews with GPT-5.4 Pro

Classify risk, draft incident summaries, review access patterns, and create remediation action lists with GPT-5.4 Pro.

Generate product and marketing copy with GPT-5.4 Pro

Create landing-page drafts, positioning variants, launch messaging, ad concepts, and campaign briefs with GPT-5.4 Pro.

Why this model

GPT-5.4 Pro is positioned as a top-tier option for advanced reasoning, difficult software tasks, and high-consequence outputs.

Designed for tasks where quality beats throughput.
Very large context supports long strategic artifacts.
High price point requires deliberate workload selection.
Best treated as a specialist tier, not a universal default.

At a glance

Model ID: openai/gpt-5.4-pro
Context Window: 1,050,000 tokens
Modality: text+image+file->text
Input Price: $45.00 per 1M tokens
Output Price: $270.00 per 1M tokens
Provider: OpenAI
Listing Date: 2026-03-05

Strengths

Strong performance on difficult analytical prompts.
High quality for advanced coding and architectural planning.
Useful for executive-grade synthesis and strategy support.
Handles long, complex context with continuity.

Tradeoffs

Most expensive option in this model set.
Overuse can quickly inflate monthly spend.
Requires strict access controls to stay economical.
Not necessary for routine support workflows.

Best for

Critical policy drafting with multi-source evidence.
Complex software design and refactor planning.
High-stakes legal or compliance analysis.
Executive planning memos with long input context.

Rollout checklist

Restrict access to approved teams and roles.
Define explicit criteria for when Pro tier is allowed.
Set spend alerts below monthly budget thresholds.
Review high-cost sessions for quality justification.
Continuously route lower-complexity tasks to cheaper tiers.

Related models

Explore adjacent model profiles for routing and benchmarking decisions.

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Tuning notes

reasoning

Use high reasoning settings only for tasks where depth materially affects outcomes.

max_tokens

Use guarded completion caps to avoid runaway cost on verbose requests.

structured_outputs

Enable schemas for automation and traceable decision records.

temperature

Lower values are preferred for policy, legal, and technical precision.

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