GPT-5.4

GPT-5.4 is a other model from ChatGPT with a context window of 1.1M tokens and max output of 128K tokens.

Capabilities

✓ Vision✓ Function Calling✗ Reasoning✓ JSON Schema✗ System Messages✗ Web Search✗ Prompt Caching✗ Audio Input✗ Audio Output

Specifications

Model Keychatgpt/gpt-5.4
ProviderChatGPT
Provider IDchatgpt
ModeOther
Canonical Namegpt-5.4
Context Window1.1M tokens
Max Output128K tokens

Pricing

TypePer 1K TokensPer 1M Tokens
Input TokensN/AN/A
Output TokensN/AN/A

Benchmarks

Intelligence Index57.2#1
Coding Index57.3#1
GPQA0.9#2
HLE0.4#2
IFBench0.7#13
Time to First Token154.13s#237
SciCode0.6#2
LCR0.7#4
TerminalBench Hard0.6#1
TAU20.9#13

Price Comparison by Provider

Compare prices for GPT-5.4 across different providers. The same model may be available through multiple providers at different price points.

Provider
Model Key
Input Price, $
Output Price, $
OpenAIgpt-5.42.5015.00
ChatGPTchatgpt/gpt-5.4N/AN/A
Azure OpenAIazure/gpt-5.42.5015.00

All Variants

All available versions, regions, and API endpoints for GPT-5.4.

Model Key
Provider
Mode
Input Price, $
Output Price, $
Context
Max Output
Vision
Functions
azure/gpt-5.4Azure OpenAIText2.5015.001.1M128Kyesyes
azure/gpt-5.4-2026-03-05Azure OpenAIText2.5015.001.1M128Kyesyes
chatgpt/gpt-5.4ChatGPTOtherN/AN/A1.1M128Kyesyes
gpt-5.4OpenAIText2.5015.001.1M128Kyesyes
gpt-5.4-2026-03-05OpenAIText2.5015.001.1M128Kyesyes
← Back to All Models
Select your cookie preferences
We use cookies and similar tools to enhance your experience, provide our services, and make improvements. Approved third parties also use these tools to certain site features. More details available here Cookie Policy