OpenAI Language

GPT-4 Turbo (1106 Preview)

GPT-4 Turbo preview version

32K Context window

Text + Vision Modalities

General Specialty

Yes Streaming

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Model ID gpt-4-1106-preview /v1/chat/completions

Our pricing

Input tokens per 1M tok

$8.00

Output tokens per 1M tok

$16.00

Pay-as-you-go · No minimums · Cancel anytime

OpenAI-compatible ( api.belugapi.com/v1)

Start for free →

No credit card required to test

Capabilities

What GPT-4 Turbo (1106 Preview)
can do for you.

Native API parity with the official provider — every feature surfaced one-to-one.

Streaming

Server-sent events out of the box

Vision

Analyze images, charts & documents

Integration

2-line migration.
Zero friction.

BelugAPI is 100 % compatible with the OpenAI SDK. Point base_url to our endpoint and you're done — no refactoring, no learning curve.

Same request & response schema

Python · Node.js · REST · Go · Ruby

Streaming, tool-calling, structured output

Automatic failover & load balancing

Python

from openai import OpenAI

client = OpenAI(
  api_key=bel-your-key,
  base_url=https://api.belugapi.com/v1
)

response = client.chat.completions.create(
  model=gpt-4-1106-preview,
  messages=[{"role": user, "content": Hello!}]
)
print(response.choices[0].message.content)

Node.js

import OpenAI from openai;

const client = new OpenAI({
  apiKey:  bel-your-key,
  baseURL: https://api.belugapi.com/v1,
});

const res = await client.chat.completions.create({
  model:    gpt-4-1106-preview,
  messages: [{ role: user, content: Hello! }],
});
console.log(res.choices[0].message.content);

cURL

curl https://api.belugapi.com/v1/v1/chat/completions \
  -H Authorization: Bearer bel-your-key \
  -H Content-Type: application/json \
  -d {"model":"gpt-4-1106-preview","messages":[{"role":"user","content":"Hello!"}]}

Highlights

Built for production.

Long context

Complete guide

Everything about
GPT-4 Turbo (1106 Preview).

Specifications, pricing, capabilities, and integration tips — kept up to date with every OpenAI release.

By OpenAI 2 min read Updated May 2026

GPT-4 Turbo preview version

Overview

GPT-4 Turbo (1106 Preview) is a cutting-edge large language model (llm) developed by OpenAI, designed to push the boundaries of artificial intelligence-powered content generation.

This model excels in long context, making it a top choice for professionals seeking high-quality, scalable AI solutions. Whether you're building production applications, researching new AI capabilities, or creating stunning visual content, GPT-4 Turbo (1106 Preview) delivers industry-leading performance and reliability.

Key Specifications

Specification	Details
Model Name	GPT-4 Turbo (1106 Preview)
Provider	OpenAI
Category	Large Language Model (LLM)
Model Type	Chat
Context Window	128K

Pricing

Input: $8/M tokens
Output: $16/M tokens

Key Features & Capabilities

Long Context: Advanced capability for professional-grade output.

Use Cases & Applications

Customer support chatbots
Content creation and writing assistants
Knowledge base Q&A systems
Educational tutoring platforms

Frequently asked questions

What is GPT-4 Turbo (1106 Preview) best used for?

GPT-4 Turbo (1106 Preview) excels at long context, making it ideal for professional and enterprise applications.

Who developed GPT-4 Turbo (1106 Preview)?

GPT-4 Turbo (1106 Preview) was developed by OpenAI, a leading AI research and development company.

How do I integrate GPT-4 Turbo (1106 Preview) into my application?

You can integrate GPT-4 Turbo (1106 Preview) via its official API endpoint using standard HTTP requests with your API key. SDKs are available for Python, JavaScript, and other languages.

What is the pricing model for GPT-4 Turbo (1106 Preview)?

Pricing is based on input. Check the pricing section above for detailed rates.

Ready to ship? Start using GPT-4 Turbo (1106 Preview) in under 30 seconds.

Get free API key