Source-linked AI model

OpenAI: GPT-5.2 Chat

OpenAI: GPT-5.2 Chat is an AI model from openai with a 128,000-token context window, priced at $1.75 per 1M tokens for input. Review its sourced specs below; unavailable fields remain unavailable.

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...

Provider

openai

Context window

128,000 tokens

Input price

$1.75 per 1M tokens

Output price

$14 per 1M tokens

Source

OpenRouter

More openai models · Compare this model · Estimate API cost · All models