GPT-5

ChatGPT-5

The best model for coding and agentic tasks across domains

REASONING

Higher

SPEED

Medium

INPUT

Text, image

OUTPUT

Text

GPT-5 is our flagship model for coding, reasoning, and agentic tasks across domains. It offers superior performance in complex problem-solving, advanced reasoning capabilities, and comprehensive understanding of context and nuance.

Learn more about how to use ChatGPT-5 in our documentation.

400K token context window

Process and analyze extensive documents and conversations with enhanced context window.

128K max output tokens

Generate comprehensive responses and content with substantial output capacity.

Sep 30, 2024 knowledge cutoff

Access information and insights with a recent knowledge base.

Reasoning token support

Advanced reasoning capabilities with specialized token processing.

Features

Streaming

Supported

Function calling

Supported

Structured outputs

Supported

Fine-tuning

Supported

Web search

Supported

Code interpreter

Supported

Experience ChatGPT-5 for free at orbisgpt.com - No limits, no cost.