GPT-5.5 by OpenAI
Your AI buddy just got smarter, funnier, and sneakier at solving problems.
GPT-5.5 by OpenAI is the latest frontier model offering advanced reasoning, creative problem-solving, and deep research capabilities. It powers everything from everyday chats to complex enterprise workflows, with tools like Codex, image generation, and agent mode.
Freemium
SGD 0 / month
How to use GPT-5.5 by OpenAI?
Use GPT-5.5 by chatting directly in ChatGPT for tasks like writing, coding, research, and creative projects. It solves problems by generating text, analyzing data, creating images, and automating workflows. Access via web, mobile, or API for personal, business, or enterprise needs.
GPT-5.5 by OpenAI 's Core Features
GPT-5.5 by OpenAI 's Use Cases
GPT-5.5 by OpenAI 's Pricing
Free
SGD 0 / month
Intelligence for everyday tasks with limited access to GPT-5.3 and basic features.
Go
SGD 11 / month
Everything in Free plus expanded access to GPT-5.3, more messages, uploads, and longer memory.
Plus
SGD 30 / month
Advanced reasoning with GPT-5.5 Thinking, expanded messages, uploads, and early access to new features.
Pro
From SGD 138 / month
Maximize productivity with 5x to 20x more usage, GPT-5.5 Pro reasoning, and unlimited GPT-5.3 access.
Business
SGD 25 / user / month
Secure collaborative workspace with unlimited GPT-5.5 messages, SAML SSO, and 60+ app integrations.
Enterprise
Contact sales
Enterprise-grade AI with expanded context, advanced security, SCIM, EKM, and 24/7 priority support.
GPT-5.5 by OpenAI 's FAQ
Most impacted jobs
Developer
Marketer
Student
Researcher
Writer
Business Analyst
Healthcare Professional
Educator
Entrepreneur
Designer
