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GPT-5.2

Name: GPT-5.2
Author: OpenAI

by OpenAI

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 co

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Models

GPT-5.2

Added 10 July 2026

#openai

Overview

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...

How to use / API access

Call via OpenRouter with model id `openai/gpt-5.2`.

openrouter · openai/gpt-5.2 Docs

OpenRouter id: openai/gpt-5.2

Benchmarks

Design Arena website (other) : 1231 elo · #37
Design Arena androidnative (other) : 1070 elo · #23
Design Arena fullstack (other) : 1102 elo · #24
Design Arena godotgamedev (other) : 1184 elo · #13

Notes

GPT-5.2 is listed in the EDNA Models directory from the OpenRouter catalogue.

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