GPT-5 Chat chat
GPT-5 Chat is designed for advanced, natural, multimodal, and context-aware conversations for enterprise applications.
Capabilities
Context Window 128k tokens
Max Output 16k tokens
Inputs
Outputs
Pricing (per 1M tokens)
Input $1.25
Output $10.00
Cache Read $0.12
Cache Write -
Supported Parameters
max_tokensresponse_formatseedstructured_outputs