Back to all models
openai
openaiOpenAI: GPT-5 Chat
GPT-5 Chat is designed for advanced, natural, multimodal, and context-aware conversations for enterprise applications.
openai/gpt-5-chat
Context Size
128K
Input Price
187,500 pts/M
Output Price
1,500,000 pts/M
Architecture
File
Image
Text
Supported Parameters
max_tokensresponse_formatseedstructured_outputs
Details
TokenizerGPT
Max Completion16,384 tokens
Provider Context128K tokens
ModeratedYes
CreatedAug 7, 2025