What is GPT-5.5?

GPT-5.5 represents a new class of AI built to transform how work is done across digital environments. It combines advanced reasoning, tool usage, and task execution capabilities to manage complex, multi-step workflows with minimal human intervention. The model performs strongly in software engineering, data analysis, business operations, and scientific research, where it can plan tasks, gather information, test solutions, and refine outputs iteratively. It supports generating documents, building applications, analyzing large datasets, and navigating software systems as part of a unified workflow. A key capability is its integration with workspace agents—customizable AI agents that can be created once and deployed across teams to automate entire processes. These agents can run continuously, interact with tools like CRM systems, messaging platforms, and document editors, and keep workflows moving without constant supervision. Organizations can define permissions, approval checkpoints, and monitoring to maintain full control over automation. GPT-5.5 also improves collaboration by standardizing workflows and scaling best practices across teams. With enterprise-grade security and governance, it is designed for safe deployment in complex environments. Its ability to persist through ambiguity and long-running tasks makes it highly effective for execution-heavy work. By reducing manual intervention and increasing speed, GPT-5.5 enables teams to focus on higher-value activities and operate at a significantly higher level of productivity.

Pricing

Price Starts At:
$5 per 1M tokens (input)
Price Overview:
$5 per 1M input tokens and $30 per 1M output tokens, with a 1M context window

Integrations

Offers API?:
Yes, GPT-5.5 provides an API
All GPT-5.5 Integrations
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Screenshots and Video

GPT-5.5 Screenshot 1
GPT-5.5 Screenshot 1 GPT-5.5 Screenshot 2

Company Facts

Company Name:
OpenAI
Date Founded:
2015
Company Location:
United States
Company Website:
openai.com

Product Details

Deployment
SaaS
Training Options
Documentation Hub
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
Albanian
Arabic
Armenian
Basque
Bengali
Bulgarian
Catalan
Chinese (Mandarin)
Chinese (Simplified)
Croatian
Czech
Danish
Dutch
English
Estonian
Finnish
French
Georgian
German
Greek
Gujarati
Hebrew
Hindi
Hungarian
Indonesian
Irish
Italian
Japanese
Javanese
Korean
Latvian
Lithuanian
Macedonian
Malay
Maltese
Marathi
Mongolian
Nepali
Norwegian
Persian
Polish
Portuguese
Punjabi
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Tamil
Tatar
Telugu
Thai
Turkish
Ukrainian
Urdu
Uzbek
Vietnamese
Welsh
Cantonese
View All

GPT-5.5 Categories and Features

Multimodal Models

Large Language Models

Foundation Models

AI Vision Models

AI Reasoning Models

AI Models

AI Coding Models

GPT-5.5 Customer Reviews

Write a Review
  • Reviewer Name: A Verified Reviewer
    Position: Developer
    Has used product for: Less than 6 months
    Uses the product: Daily
    Org Size (# of Employees): 26 - 99
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Top quality model

    Date: Jun 16 2026
    Summary

    I would highly recommend it for coding, automation, AI agent workflows, debugging, and advanced software development.

    Positive

    GPT-5.5 has been outstanding for AI agents and coding work. It feels smarter, more persistent, and better at handling complex technical tasks than previous models.

    I use it for debugging, writing code, planning agent workflows, and working through multi-step software problems. It is especially strong when I need clear reasoning, structured output, and practical code that I can actually use.

    Negative

    GPT-5.5 still works best with clear instructions and enough project context. For large codebases or production-level changes, I still review the code carefully before shipping it.

    Read More...
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