OpenAI: GPT-5.6 Terra

Name: OpenAI: GPT-5.6 Terra
Brand: openai
SKU: openai/gpt-5.6-terra
Price: 3510.00 KRW
Availability: InStock

openai/gpt-5.6-terra

Compare Try this model

GPT-5.6 Terra is a balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is suited for everyday coding, reasoning, and agentic...

Modalities

FileImageText

In / out price

₩3,510 / ₩21,060

Context

1.05M

Released

Jul 9, 2026

Pricing

Prices are quoted in Korean won. Changes to the exchange rate or margin show up immediately.

Input (prompt)	₩3,510 / 1M
Output (completion)	₩21,060 / 1M
Cache read	₩351 / 1M
Cache write	₩4,388 / 1M

1,000 input tokens plus 1,000 output tokens costs about ₩24.57.