Advanced Agentic Planning
Features a 92% success rate on AgentBench for multi-step environment navigation, allowing Chat GPT 5.2 Pro to act as a reliable autonomous assistant.

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text
Web Search
curl --request POST "https://gptproto.com/v1/responses" \
--header "Authorization: Bearer $GPTPROTO_API_KEY" \
--header "Content-Type: application/json" \
--data '{
"model": "gpt-5.2-pro-2025-12-11",
"tools": [
{
"type": "web_search_preview"
}
],
"input": [
{
"role": "user",
"content": [
{
"type": "input_text",
"text": "What are the latest breakthroughs in quantum computing and their potential applications?"
}
]
}
]
}'Explore the standout technical capabilities that define the Chat GPT 5.2 Pro experience.
Features a 92% success rate on AgentBench for multi-step environment navigation, allowing Chat GPT 5.2 Pro to act as a reliable autonomous assistant.

Unlike frame-sampling, this model processes video temporally to identify motion-based cues in 1080p clips, enhancing your multimodal chat workflows.

Specifically optimized for graduate-level calculus and linear algebra with native LaTeX support, providing precision for technical chat applications.

Utilizes internal Chain of Thought verification to reduce logical hallucinations by 40% during complex chat reasoning, ensuring high accuracy for enterprise-grade outputs.

Follow these simple steps to set up your account, get credits, and start sending API requests to gpt 5.2 pro 2025.12.11 via GPT Proto.

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