GPT-6.1 Terra · gpt-6.1-terra
OpenAI released GPT-6.1 Terra for visual reasoning, computer use and writing. It accepts text and image input and produces text output, with a documented 1,050,000-token context window. Standard API prices start at $1 per million input tokens and $5 per million output tokens; long-context and processing conditions apply.
At a glance
- Family
- GPT-6.1 Terra
- Exact variant
- gpt-6.1-terra
- Provider ID
- gpt-6.1-terra
- Availability
- api
- Modalities
- text, image
- Licence
- Unknown
- Context tokens
- 1050000
- Release date
- 2026-10-26
Pricing observations
Reported context: 1050000 tokens
Input USD 1 · Output USD 5 · per 1,000,000 tokens · 2026-10-27 · Standard API prices for prompts up to 272K input tokens; cached input $0.05 per million. Above 272K, input/cache rates are 2x and output is 1.5x. Cache writes, tool calls, regional processing and fast mode have separate conditions; Batch/Flex discounts are not the standard rate.
Benchmark observations
GPT-6.1 Terra
Terminal-Bench · task success · 50.3% · higher is better
OpenAI · vendor · 27 Oct 2026
Configuration incomplete · not ranked