OpenAIGPT-4oVisionTool use

GPT-4o (2024-05-13) pricing

GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as fast and 50% more cost-effective. GPT-4o also offers improved performance in processing non-English languages and enhanced visual capabilities. For benchmarking against other models, it was briefly called ["im-also-a-good-gpt2-chatbot"](https://twitter.com/LiamFedus/status/1790064963966. Below you will find 4 current rows with input and output dollars per million. Right now the lowest input is $5.00 and the lowest output is $15.00.

128K context·4 providers·verified Apr 7, 2026
Best input$5.00per 1M tokens · Azure
Best output$15.00per 1M tokens · Azure

Pricing across providers

Use this table to read GPT-4o (2024-05-13) list prices. We show 4 sources right now. Lowest input in the grid: Azure. The chart below the table helps when output prices are much higher than input prices.

GC
Github Copilot
Input / 1M
N/A
Output / 1M
N/A
A
Azure
Input / 1M
$5.00
Output / 1M
$15.00
O
OpenAInative
Input / 1M
$5.00
Output / 1M
$15.00
O
Openrouter
Input / 1M
$5.00
Output / 1M
$15.00

Input vs output · per provider

Cost calculator

Pick any of the providers above and type how many tokens you expect per day, week, or year. We turn that into rough dollar totals for GPT-4o (2024-05-13).

Provider

In: N/A/M·Out: N/A/M
Daily
$0.0000
Monthly
$0.0000
Annual
$0.0000
100% cheaper than the native API at this usage level

Model specifications

These fields describe GPT-4o (2024-05-13) as we store it (Family: GPT-4o. source: OpenAI). They sit next to price so buyers can check limits and tools in one place.

Context window
128,000 tokens
Max output
4,096 tokens
Vision (images)
Yes
Tool / function calling
Yes
Streaming
No
Released
May 2024
Primary provider
OpenAI
Model family
GPT-4o

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

These links open full side by side pages for GPT-4o (2024-05-13). We picked pairs that people often shop together. 6 ready to open.

Frequently asked questions

Answers pull from the same numbers you see on this page. The short model note from our index: GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as fast and...

GPT-4o (2024-05-13) costs $5.00 per million input tokens and $15.00 per million output tokens via the native API.

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