GPT-5.5 is here: OpenAI’s boldest step yet in human-centric AI

GPT-5.5 is here: OpenAI’s boldest step yet in human-centric AI

GPT-5.5 is here: OpenAI’s boldest step yet in human-centric AI

https://www.escudodigital.com/en/technology/artificial-intelligence/gpt-55-is-here-openais-boldest-step-yet-in-human-centric-ai.html

Publish Date: 2026-04-25 01:20:00

Source Domain: www.escudodigital.com

Here are six key points summarizing the article about the launch of the new AI model GPT-5.5 by OpenAI:

  • Enhanced Autonomous Functionality: GPT-5.5 has significant improvements in autonomously performing complex, multi-step tasks and understanding user intentions more quickly and accurately, supporting the company’s goal of developing a “superapp”.

  • Advances in Performance: Despite being more powerful, GPT-5.5 maintains the speed and resource efficiency of its predecessor, GPT-5.4, and it achieves high scores in various performance tests like GDPval and OSWorld-Verified.

  • Excellence in Various Professional Tasks: The model excels in numerous professional tasks such as programming, research, synthesis, information analysis, and more, providing smarter and more efficient responses.

  • Two Versions for Different Needs: Within the ChatGPT assistant, there are two versions of GPT-5.5: the “Thinking” version for faster assistance in complex problems and the “Pro” version for advanced users requiring more comprehensive and well-structured responses, especially in fields like business, legal, educational, and data science.

  • Robust Security Features: GPT-5.5 comes with enhanced security measures to reduce misuse while maintaining access for beneficial purposes, including advanced cybersecurity and biology capabilities.

  • Availability: The model is available to users subscribed to certain plans like Plus, Pro, Business, and Enterprise for both ChatGPT and Codex, and soon it will be available for API users.