GPT-5 is OpenAI's flagship model for coding, reasoning, and agentic tasks across domains
The company that provides the model
The number of tokens you can send in a prompt
The maximum number of tokens a model can generate in one request
The cost of prompt tokens sent to the model
The cost of output tokens generated by the model
When the model's knowledge ends
When the model was launched
Capability for the model to use external tools
Ability to process and analyze visual inputs, like images
Support for multiple languages
Whether the model supports fine-tuning on custom datasets
GPT-5 is OpenAI’s flagship model designed for coding, complex reasoning, and agentic task execution across diverse domains.
It costs $1.25 per million tokens for input and $10.00 per million tokens for output.
GPT-5 supports a context window of up to 400,000 tokens.
It can generate up to 128,000 tokens in a single response.
GPT-5 was released on August 7, 2025.
Its knowledge cut-off date is September 30, 2024.
Yes, GPT-5 supports multimodal inputs, including images.
Yes, GPT-5 supports function calling and integration with external tools.
Yes, it handles multiple languages for both input and output.
Yes, GPT-5 supports fine-tuning.
You can learn more here.
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