OpenAI: GPT-6.1 Terra (batch)

GPT-6.1 Terra is the mid-tier model in OpenAI's GPT-6.1 series, priced below GPT-6.1 Sol.

Context
1.1M
Max output
128K
Input price
$0.5/1M tokens
Output price
$2.5/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Output Control
Structured Output
JSON Mode

Details

Model IDopenai/gpt-6.1-terra:batch
Provider OpenRouter
Creator OpenAI
Familygpt-6.1
License—
Status—
Typechat
Input modalitiesimage, text
Output modalitiestext
Open weight—
Parameters—
Architecture—
Context window1.1M tokens
Max input—
Max output128K tokens
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Tools

Function Callingfunction_calling
Call external functions and APIs

Pricing

Input
$0.5
Output
$2.5
Cache write
—
Cache read
$0.03
Batch in
—
Batch out
—

Family Comparison: gpt-6.1

ModelContextMax outPricing
OpenAI: GPT-6.1 Terra (batch)1.1M128K$0.5$2.5
OpenAI: GPT-6.1 Terra Pro (batch)1.1M128K$0.5$2.5
OpenAI: GPT-6.1 Sol (batch)1.1M128K$1$5
OpenAI: GPT-6.1 Sol Pro (batch)1.1M128K$1$5
OpenAI: GPT-6.1 Terra Pro1.1M128K$1$5
OpenAI: GPT-6.1 Terra1.1M128K$1$5
OpenAI: GPT-6.1 Sol Pro1.1M128K$2$10
OpenAI: GPT-6.1 Sol1.1M128K$2$10

API

GET/v1/models/openrouter/openai/gpt-6.1-terra:batch