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GPT-5.2 Chat
GPT-5.2 Chat (AKA Instant) is the fast, lightweight member of the 5.2 family, optimized for low-latency chat while retaining strong general intelligence. It uses adaptive reasoning to selectively “think” on...
Available Providers (10)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Requesty | openai/gpt-5.2-chat | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 Vercel AI Gateway | openai/gpt-5.2-chat | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 OpenAI | gpt-5.2-chat-latest | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 Merge Gateway | openai/gpt-5.2-chat-latest | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 OrcaRouter | openai/gpt-5.2-chat-latest | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 LLM Gateway | gpt-5.2-chat-latest | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 Azure | gpt-5.2-chat | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 Kilo Gateway | openai/gpt-5.2-chat | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 OpenRouter | openai/gpt-5.2-chat | $1.75/MTok | $14/MTok | 128K | 16.4K | |
 Azure Cognitive Services | gpt-5.2-chat | $1.75/MTok | $14/MTok | 128K | 16.4K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output