GPT-5-CHAT-LATEST
OpenAI's GPT-5-CHAT-LATEST is a chat model that supports a range of capabilities, including vision, function calling, and tool use, making it well-suited for complex, interactive applications. It can process large amounts of context, with a context window of up to 128,000 tokens.
Input
Output
Context
128K
Max Output
16K
Parameters
-
Technical Specifications
Model TypeChat
Context Window128,000 tokens
Max Output Tokens16,384 tokens
ParametersNot available
Release DateAug 1, 2025
Training CutoffSep 30, 2024
Licenseproprietary
Open SourceNo
Input Modalities
ImageText
Output Modalities
Text
Capabilities
Resources & Links
proprietary, Proprietary - API access only
Related Tools
Data sourced from official provider APIs and documentation
Last updated: Jun 23, 2026
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