OpenAI: GPT-4o (2024-08-06)

File input Text input Image input Text output
Author's Description

The 2024-08-06 version of GPT-4o offers improved performance in structured outputs, with the ability to supply a JSON schema in the respone_format. Read more [here](https://openai.com/index/introducing-structured-outputs-in-the-api/). 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/1790064963966370209)

Key Specifications
Cost
$$$$$
Context
128K
Parameters
200B (Rumoured)
Released
Aug 05, 2024
Speed
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Tool Choice Top P Logit Bias Temperature Logprobs Presence Penalty Stop Response Format Structured Outputs Tools Max Tokens Frequency Penalty Top Logprobs Seed
Features

This model supports the following features:

Response Format Tools Structured Outputs
Performance Summary

The OpenAI GPT-4o (2024-08-06) model demonstrates a strong overall performance profile, particularly excelling in reliability and accuracy for specific tasks. It performs among the fastest models, ranking in the 72nd percentile for speed across benchmarks. While its pricing tends to be at premium levels (20th percentile), this is often justified by its exceptional reliability, boasting a perfect 100% success rate across all evaluated benchmarks, indicating consistent and usable responses. The model exhibits perfect accuracy in both the Hallucinations Baseline and Ethics (Baseline) benchmarks, often achieving this as the most accurate model at its price point and speed. It also shows very strong performance in General Knowledge (99.5% accuracy) and Email Classification (99.0% accuracy). Its instruction following capabilities are solid at 67.0% accuracy, and it performs well in Reasoning (80.0%) and Coding (89.0%). Key strengths include its high accuracy in knowledge-based and ethical reasoning tasks, coupled with its robust reliability and improved structured output capabilities. No significant weaknesses are apparent from the provided benchmarks, though its premium pricing might be a consideration for cost-sensitive applications.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $2.5
Completion $10
Input Cache Read $1.25

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Azure
Azure | openai/gpt-4o-2024-08-06 128K $2.5 / 1M tokens $10 / 1M tokens
OpenAI
OpenAI | openai/gpt-4o-2024-08-06 128K $2.5 / 1M tokens $10 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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