Model catalog profile

OpenAI: GPT-5.4 | pricing profile

Start with OpenAI: GPT-5.4 input $2.5, output $15, context 1,050,000, and provider OpenAI, then decide whether this pricing path is worth exploring further.

Provider

OpenAI

62 models in catalog

Context

1,050,000

global model route

Input

$2.5

USD / 1M tokens

Output

$15

USD / 1M tokens

What this page answers

GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...

OpenAI · openai/gpt-5.4
text+image+file->text · global model route
1,050,000 context · $2.5 input

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supports include_reasoning
supports max_completion_tokens
supports max_tokens
supports reasoning
supports response_format

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