gpt-6.1-terra

Name: gpt-6.1-terra
Author: Vercel AI Gateway

proprietary

Use GPT-6.1 Terra to match product photos to catalog entries, interpret technical drawings, act on application screens, or draft and revise text.

Intelligence

Reasoning

Speed

Context

1.1M

Max output

128K

Input price

$1/1M tokens

Output price

$5/1M tokens

Capabilities

Show unsupported (2)

Reasoning & Interaction

Reasoning

Tool Calling

Output Control

Structured Output

JSON Mode

Infrastructure

Streaming

Batch Processing

Details

ProviderVercel AI Gateway

CreatorOpenAI

Familygpt-6.1

Licenseproprietary

Statusactive

Typechat

Input modalitiestext, image

Output modalitiestext

Open weightNo

Parameters—

Architecture—

Context window1.1M tokens

Max input922K tokens

Max output128K tokens

Reasoning tokensYes

Knowledge cutoff2026-06

Release date—

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Pricing

Input

Output

Cache write

—

Cache read

—

Batch in

—

Batch out

—

Family Comparison: gpt-6.1

Model	Caps	Perf	Speed	Context	Max out	Pricing
gpt-6.1-terra	RTJJMSB	—	—	1.1M	128K	$1$5
gpt-6.1-sol	RTJJMSB	—	—	1.1M	128K	$2$10

API

GET/v1/models/vercel/openai/gpt-6.1-terra