GPT-5.4 Pro

GPT-5.4 Pro

OpenAI
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+

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About

AfterQuery is an applied research platform designed to create high-quality training data for frontier artificial intelligence models by capturing how real experts think, reason, and solve problems in professional contexts. It focuses on transforming real-world work into structured datasets that go beyond simple outputs, encoding decision-making processes, tradeoffs, and contextual reasoning that traditional internet-sourced data cannot provide. It works directly with domain experts to generate supervised fine-tuning data, including prompt–response pairs and detailed reasoning traces, as well as reinforcement learning datasets with expert-designed prompts and grading frameworks that convert subjective judgment into scalable reward signals. It also builds custom agent environments across APIs and tools, enabling models to be trained and evaluated in realistic workflows, and captures computer-use trajectories that demonstrate how humans interact with software step by step.

About

GPT-5.4 Pro is an advanced AI model developed by OpenAI to deliver high-performance capabilities for professional and complex tasks. It combines improvements in reasoning, coding, and agent-based workflows into a single unified system. The model is designed to work efficiently across professional tools such as spreadsheets, presentations, documents, and development environments. GPT-5.4 Pro also includes native computer-use capabilities, enabling AI agents to interact with software, websites, and operating systems to complete tasks. With support for up to one million tokens of context, it can manage long workflows and large datasets more effectively than previous models. The model also improves tool usage, allowing it to search for and select the right tools during multi-step processes. By delivering more accurate outputs with fewer tokens, GPT-5.4 Pro helps professionals complete complex work faster and more efficiently.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

AI researchers, developers, and enterprises building advanced models who need high-quality, expert-driven training data to improve reasoning and real-world task performance

Audience

GPT-5.4 Pro is designed for developers, enterprises, researchers, and professionals who need a powerful AI model to automate complex workflows, software development tasks, and advanced knowledge work

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

AfterQuery
Founded: 2025
United States
www.afterquery.com

Company Information

OpenAI
Founded: 2015
United States
openai.com

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Categories

Categories

Integrations

Agentforce Vibes
Amp
C++
CSS
Charlie
Codex CLI
Codex Security
Doraverse
JetBrains AI Assistant
Kineto by JetBrains
LobeHub
Microsoft SharePoint
Model Context Protocol (MCP)
NextDocs
OpenAI
OpenCode
PowerShell
SpawnHQ
Verdent
Xcode

Integrations

Agentforce Vibes
Amp
C++
CSS
Charlie
Codex CLI
Codex Security
Doraverse
JetBrains AI Assistant
Kineto by JetBrains
LobeHub
Microsoft SharePoint
Model Context Protocol (MCP)
NextDocs
OpenAI
OpenCode
PowerShell
SpawnHQ
Verdent
Xcode
Claim AfterQuery and update features and information
Claim AfterQuery and update features and information
Claim GPT-5.4 Pro and update features and information
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