GPT-5.2 Chat
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OpenAIOpenAIGPT

GPT-5.2 Chat

128K context$1.75/M input$14.00/M output

GPT-5.2 Chat is an AI model from OpenAI built for agent workflows, with support for file, image, text input and text output. 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...

What is GPT-5.2 Chat?

GPT-5.2 Chat is an AI model from OpenAI that Agent Mag tracks for pricing, context window, modalities, benchmarks, and API compatibility. Builders can use this page to compare GPT-5.2 Chat against other models for agent workflows and production deployments.

Model ID

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...

Modalities
Input
fileimagetext
Output
text
Supported Parameters
max_completion_tokensmax_tokensresponse_formatseedstructured_outputstool_choicetools

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