A fast, efficient model for visual reasoning, precise computer use, and clear, natural writing (OpenAI). 1,050,000 context window, 128,000 max output tokens; text and image input, text output. Release date from the OpenAI API changelog entry of 26 Oct 2026.

Availability

Publicly available

Provider

OpenAI

Country

USA

Family

GPT

Status

Current

Weights

Closed

Release date

2026-10-26T00:00:00.000Z

Input per million tokens

1 USD

Output per million tokens

5 USD

Price effective from

2026-10-26T00:00:00.000Z

Knowledge cutoff

2026-06-01T00:00:00.000Z

Aliases

gpt-6.1-terra