← All models
OpenAI: GPT-5.2
openai/gpt-5.2
VisionTool useJSONReasoningStreaming
GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...
Pricing
Input
$1.75 / 1M
Output
$14.00 / 1M
Specs
Context
400,000 tokens
Input
file, image, text
Output
text
Released: 2025-12
Supported parameters
include_reasoningmax_completion_tokensmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetools