openaiListed Nov 20, 2024

OpenAI: GPT-4o (2024-11-20)

The 2024-11-20 version of GPT-4o offers a leveled-up creative writing ability with more natural, engaging, and tailored writing to improve relevance & readability. It’s also better at working with uploaded...

Context window128K
Max output16.4K
Provider endpoints2
Benchmark results0
Measured performance

Benchmark results

All leaderboards ↗
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No published results in this index yet

Scores appear here when an evaluation matches this exact model.

Access & cost

Prices across providers

2 quotes

OpenRouter

Catalog quote
Input
$2.50
Output
$10.00
Cached input
$1.25
USD / 1M tokens
128K context16.4K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDopenai/gpt-4o-2024-11-20

OpenAI

via OpenRouter

openai

Input
$2.50
Output
$10.00
Cached input
$1.25
USD / 1M tokens
128K context16.4K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDopenai/gpt-4o-2024-11-20::openai

Model specifications

Developer
openai
Modality
Language
Context
128,000 tokens
Maximum output
16,384 tokens
Weights
Not reported
Provider listed
Nov 20, 2024
First discovered
Oct 16, 2026

Exact identities

  • openrouteropenai/gpt-4o-2024-11-20

Sources

Updated Oct 20, 2026

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