Chat with GPT-5.5 on Aymo AI
GPT-5.5 is OpenAI's frontier model for agentic coding, computer use, and long-context knowledge work. Chat with it on Aymo alongside 40+ other AI models.
Overview
AI Model Overview
Everything you need to know about this AI model, including capabilities, performance, pricing, and technical details.
OpenAI / GPT-5.5
maxDescription
GPT-5.5 is OpenAI's frontier model, built for agentic coding, computer use, and long-context knowledge work. On Aymo, it's grouped in the Max tier alongside models like Claude Sonnet 5 and Gemini 3.1 Pro, available once you're on Premium or Business.
It handles a 1M-token context window and reads both text and images, so it can plan changes across a large codebase, hold context over long documents, and read screenshots or charts you share. Reasoning effort can be adjusted per task, from a light pass to a deeper, more thorough one.
OpenAI reports strong results on agentic coding and professional knowledge benchmarks, though independent testing has found it more likely to answer confidently on questions it doesn't actually know, worth keeping in mind for unsupervised or high-stakes work.
About
Capabilities
Why GPT-5.5
Why Use GPT-5.5?
Aymo gives you more than access to GPT-5.5—it provides a complete multi-model AI workspace designed for productivity.
Long-Context Recall
Feed it a large codebase or a long set of documents and it holds context across all of it in one conversation.
Agentic Coding
Ask it to plan and execute changes across a codebase, working through errors with tools rather than a single guess.
Knowledge Work Help
Use it for research, analysis, and other professional tasks across a wide range of fields, not just technical work.
Computer Use Tasks
Ask it to work through tasks that involve navigating software or interfaces step by step.
Image Understanding
Share a screenshot, chart, or photo and ask it to describe it or pull information from it.
Adjustable Reasoning
Set how much reasoning effort GPT-5.5 puts into a response, from a quick pass to a deeper, slower one.
Why Aymo
Why chat with GPT-5.5 on Aymo AI?
Aymo gives you more than access to GPT-5.5—it provides a complete multi-model AI workspace designed for productivity.
Compare Responses
See how GPT-5.5 performs alongside Claude, Gemini, Grok, and other leading AI models.
One Workspace
Keep all your AI conversations, files, and prompts in a single organized workspace.
Switch Models Instantly
Move between different AI models without restarting your conversation.
Upload Once
Use the same files across multiple AI models without uploading them again.
Save & Organize
Bookmark important chats, organize projects, and return anytime.
Work Together
Share conversations and collaborate with teammates in one place.
How to Use GPT-5.5 Online Easily
Get started with GPT-5.5 immediately in three simple steps.
Write Your Prompt
Enter instructions or query in the chatbox input area at the top.
Toggle Options
Enable Web Search or DeepThink reasoning mode using composer buttons.
Get Instant Output
Press Enter to create the chat thread and receive your response.
Competitor
Compare GPT-5.5 with Competitors
FAQ
Frequently Asked Questions
Everything you need to know about using GPT-5.5 on Aymo AI.
Agentic coding, long-context work across large codebases or documents, and professional knowledge tasks that span research and analysis.
No. It's a Max-tier model on Aymo, available only on the Premium or Business plan.
Yes, particularly agentic coding tasks that involve planning and executing changes across a codebase. OpenAI reports it leading Claude Opus 4.8 on agentic coding benchmarks like Terminal-Bench, though Opus 4.8 is reported to lead on harder, contamination-resistant tests like SWE-bench Pro.
Select it from the model selector in any chat, then send your prompt. It includes native web search, so toggle that on from the tools menu for current, cited information, and switch to another model mid-thread any time.
No. Aymo includes GPT-5.5 with no separate OpenAI account or API key needed. If you'd rather use your own OpenAI account using the BYOK feature.
Both are frontier-tier models built for heavy coding and knowledge work. Reported benchmarks put GPT-5.5 ahead on agentic coding and computer-use tasks, while Opus 4.8 reportedly leads on the toughest coding test, SWE-bench Pro. Since these numbers come from each provider's testing, running the same prompt through both is the most reliable way to assess your use case.