OpenAI: GPT-4o (2024-05-13)

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Model lab: OpenAI
Model family: gpt

Modalitiestext, image → text

Context window128,000

Maximum output4,096

InputUSD 4 / 1M tokens

OutputUSD 12 / 1M tokens

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Quickstart

Use your Moduck API Key, set the API base URL to https://api.moduck.ai/v1, and set the model parameter to openai/gpt-4o-2024-05-13.

import os
import requests

base_url = "https://api.moduck.ai/v1"
api_key = os.environ["MODUCK_API_KEY"]
model_id = "openai/gpt-4o-2024-05-13"

response = requests.post(
    f"{base_url}/chat/completions",
    headers={
        "Authorization": f"Bearer {api_key}",
        "Content-Type": "application/json",
    },
    json={
        "model": model_id,
        "messages": [{"role": "user", "content": "Hello!"}],
        "stream": False,
    },
    timeout=60,
)
response.raise_for_status()
print(response.json())

Use the familiar OpenAI-style chat request format to make model integration easier.

GPT-4o (2024-05-13) API Pricing

Type	Price information
Input	USD 4 / 1M tokens
Output	USD 12 / 1M tokens

Benchmarks

Intelligence Index · v4.37.3

Coding Index24.2

Agentic Index—

Benchmark	Score	Measurement	Source
Artificial Analysis Coding Index	24.2	index · Date: 2026-03-11
SciCode	30.9	percent correct · Date: 2026-03-11

Performance

Output speed121.82 tokens/s

Time to first token0.95 s

Time to first answer token—

End-to-end response time—

Performance trends

Throughput121.82 tok/sCurrent

Time to first token0.95 sCurrent

End-to-end latency7.1 sCurrent

Throughput

Current121.82 tok/s

Window average117.0 tok/s

Time to first token

Current0.95 s

Window average1.0 s

End-to-end latency

Current7.1 s

Window average7.5 s

Tail latency (P99)

Current17.6 s

Window average16.6 s

Prompt cache hit rate

Current26.2%

Window average24.7%

Error rate

Current2.1%

Window average0.2%

Availability

Uptime100%At least one provider responded

Availability100%Requests actually served

Error rate0%Share of failed requests

Served requests, hour by hour

24 hours agoNow

GPT-4o (2024-05-13) Compare models

Model	Input price	Output price	Context window	Capabilities
GPT-4o (2024-05-13)This page	USD 4 / 1M tokens	USD 12 / 1M tokens	128,000	Text output · Tool calling
GPT-5.6 Cyber	USD 10 / 1M tokens	USD 60 / 1M tokens	400,000	Text output · Reasoning · Tool calling
GPT-5.3 Chat (latest)	USD 1.4 / 1M tokens	USD 11.2 / 1M tokens	128,000	Text output · Tool calling
GPT-5.2	USD 0.7 / 1M tokens · Service tier flex	USD 5.6 / 1M tokens · Service tier flex	400,000	Text output · Reasoning · Tool calling
GPT-5.1	USD 0.5 / 1M tokens · Service tier flex	USD 4 / 1M tokens · Service tier flex	400,000	Text output · Reasoning · Tool calling

Model specifications

Input: text, image
Output: text
Context window: 128,000
Maximum output: 4,096
Release date: 2024-05-13
Attachments: Yes
Reasoning: No
Tool calling: Yes
Structured output: Yes
Temperature setting: Yes
Open weights: No

Frequently asked questions

What is GPT-4o (2024-05-13) for?

GPT model for general reasoning, writing, coding, and tool-assisted tasks

What inputs and outputs does GPT-4o (2024-05-13) support?

Recorded inputs: text, images; outputs: text.

How is GPT-4o (2024-05-13) priced?

The pricing table shows the current recorded Moduck price. For example: Input USD 4 / 1M tokens; Output USD 12 / 1M tokens. See the pricing table for all units, variants, and conditions.

What specifications are recorded for GPT-4o (2024-05-13)?

Current model records list Context window 128,000 tokens; Maximum output 4,096 tokens.

What model parameter does the Quickstart use?

The example uses openai/gpt-4o-2024-05-13. This value comes from the page identifier and is not confirmed as a callable Moduck public ID.

Can I call this model through the Moduck API now?

This page has no verified Moduck API call for this model. A Quickstart example or reserved ID does not establish access; check the models available to your account.