Skip to content

GPT-6.1 Terra (OpenAI)

LLM Gateway

GPT-6.1 Terra (OpenAI) by LLM Gateway costs $1.00 per 1M input tokens and $5.00 per 1M output tokens, with a 1.1M-token context window.

Pricing

Input (per 1M tokens)
$1.00
Output (per 1M tokens)
$5.00
Cached input (per 1M)
$0.05

Specifications

Provider
LLM Gateway
Context window
1.1M tokens
Parameters
—
Released
Oct 2026
Open weights
No
Frontier model
No

Compare GPT-6.1 Terra (OpenAI) with…

FAQ

How much does GPT-6.1 Terra (OpenAI) cost?

GPT-6.1 Terra (OpenAI) is priced at $1.00 per 1M input tokens and $5.00 per 1M output tokens. Output tokens cost more than input.

What is GPT-6.1 Terra (OpenAI)'s context window?

GPT-6.1 Terra (OpenAI) supports a context window of 1.1M tokens — the maximum prompt plus response length it can handle in a single request.

Is GPT-6.1 Terra (OpenAI) open weight?

No — GPT-6.1 Terra (OpenAI) is a closed/proprietary model accessed via API.

Data as of 2026-10-27. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.