GPT-5.4 by Cortecs | AI model information

Use Kimi K3 in OpenCode Go. Get $5 off your first month.

$5 OFF

Discuss

Model details

GPT-5.4

Cortecsgpt-5.4gpt

Open provider page Provider docs

Quick Info

Provider: Cortecs
Model key: gpt-5.4
Release date: Mar 5, 2026
Last updated

Cost

Input token cost: $3.00
Output token cost: $16.13

Limits

Output tokens: 128,000 tokens
Context window

Latest news about GPT-5.4

Videos about GPT-5.4

More models around GPT-5.4

Browse family

Also served by

This exact model name is also listed by 33 other providers.

37 providers

GPT-5.5

Currently listed through these providers:

Abacus AI-ROUTER AIHubMix Amazon Bedrock Azure +32 more

6 providers

GPT-5.3 Chat

Currently listed through these providers:

LLM Gateway Merge Gateway OpenAI OpenRouter OrcaRouter +1 more

2 providers

gpt-realtime-2.1

Currently listed through these providers:

OpenAI Vercel AI Gateway

2 providers

GPT 5.5 Pro

Currently listed through these providers:

Venice AI Vercel AI Gateway

2 providers

GPT-5.4 Mini

Currently listed through these providers:

Venice AI Vercel AI Gateway

2 providers

GPT 5.4 Pro

Currently listed through these providers:

Venice AI Vercel AI Gateway

2 providers

GPT-5.3 Codex

Currently listed through these providers:

FrogBot Venice AI

1 provider

gpt-realtime-2

Currently listed through:

Vercel AI Gateway

1 provider

GPT Chat Latest

Currently listed through:

OpenRouter

1 provider

OpenAI GPT Latest

Currently listed through:

OpenRouter

1 provider

Agentic Chat (GPT-5.5)

Currently listed through:

GitLab Duo

1 provider

GPT-5.4 Image 2

Currently listed through:

OpenRouter

Discuss this model

Powered byHyvor Talk

Add corrections, implementation notes, pricing changes, or usage caveats for other readers.