Vercel AI Gateway

GPT 5.1 Thinking

Name: GPT 5.1 Thinking
Brand: Vercel AI Gateway

Canonical ID: vercel/openai/gpt-5.1-thinking

More Vercel AI Gateway models More gpt-5.1-thinking family models

Image model for prompt-driven generation, editing, and visual design workflows

Reasoning: Yes Tool use: Yes

Overview

text image pdf

Provider: Vercel AI Gateway
Family: gpt-5.1-thinking
Release date: 2025-08-07
Last updated: 2025-08-07
Input modalities: text, image, pdf
Output modalities: text, image

Pricing and Limits

Token pricing

Input: $1.25/1M
Output: $10/1M
Cached input: N/A

Context and output

Context window: 400,000
Max output tokens: 128,000
Qualified ID: vercel/openai/gpt-5.1-thinking

Model Summary

GPT 5.1 Thinking is a model listing in the Vercel AI Gateway provider catalog. It is categorized under the gpt-5.1-thinking family.

The model supports text, image, pdf modalities across input/output paths. Reported context capacity is 400,000. Pricing is listed at $1.25/1M input and $10/1M output.

GPT 5.1 Thinking

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

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