Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

No User Reviews. Be the first to provide a review:

Write a Review

Description

GPT-5.4 is a next-generation AI model created by OpenAI to assist professionals with advanced knowledge work and software development tasks. It brings together major improvements in reasoning, coding, and automated workflows to deliver more capable and reliable results. The model can analyze large datasets, generate detailed reports, create presentations, and assist with spreadsheet modeling. GPT-5.4 also supports complex coding tasks and can help developers build, test, and debug software more efficiently. One of its key advancements is the ability to use tools and interact with software environments to complete multi-step processes. The model supports very large context windows, allowing it to analyze long documents and maintain context across extended conversations. GPT-5.4 also improves web research capabilities by searching and synthesizing information from multiple sources more effectively. Enhanced accuracy reduces hallucinations and helps produce more reliable responses for professional use. The model is available through ChatGPT, developer APIs, and coding environments such as Codex. By combining reasoning, tool usage, and large-scale context understanding, GPT-5.4 enables users to automate complex workflows and produce high-quality outputs.

Description

Muse Ember is a multimodal AI model developed by Meta Superintelligence Labs to provide efficient reasoning and task execution for autonomous AI agents and enterprise applications. The model is optimized for high-volume workloads involving tool calls, coding subtasks, data extraction, document analysis, and automated business processes. Its one-million-token context window allows applications to process extensive software repositories, long documents, and large collections of business records in a single request. Muse Ember accepts text, images, audio, video, and PDF inputs, enabling developers to build AI systems that understand multiple forms of information without switching between specialized models. Its agentic capabilities allow applications to retrieve records, interact with software tools, execute sequential operations, and update information across connected systems. For software development, the model supports source code inspection, automated testing, targeted code modifications, and technical problem-solving within agent-driven development environments. Meta reports benchmark scores of 37.8% on AutomationBench-AA, 40.9% on Terminal-Bench 4.0, and 27.2% on FrontierCode 2.0-AA. The model can operate as a specialized execution component alongside larger models such as Muse Wonder and Muse Spark, reducing the cost of repeated operations in multi-agent workflows. Muse Ember is accessible through Meta Model API and Muse Code, with usage-based pricing of $0.10 per million input tokens, $0.004 per million cached input tokens, and $0.50 per million output tokens.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

No images available

Screenshots View All

Integrations

Azure OpenAI Service Yes 
ChatGPT Enterprise Yes 
FastRouter Yes 
Flowise Yes 
GPT-5.4 nano Yes 
GitHub Copilot Yes 
JetBrains Junie Yes 
Kimi K2 Thinking Yes 
Kineto by JetBrains Yes 
MakersClaw Yes 
Meta AI No 
Microsoft Foundry Models Yes 
NextDocs Yes 
Novelcrafter Yes 
Perplexity Computer Yes 
SQL Yes 
SimpleClaw Yes 
Simtheory Yes 
Verdent Yes 
Visual Studio Code Yes 

Integrations

Azure OpenAI Service No 
ChatGPT Enterprise No 
FastRouter No 
Flowise No 
GPT-5.4 nano No 
GitHub Copilot No 
JetBrains Junie No 
Kimi K2 Thinking No 
Kineto by JetBrains No 
MakersClaw No 
Meta AI Yes 
Microsoft Foundry Models No 
NextDocs No 
Novelcrafter No 
Perplexity Computer No 
SQL No 
SimpleClaw No 
Simtheory No 
Verdent No 
Visual Studio Code No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$0.10 per 1M tokens (input)
$0.10 per million input tokens and $0.50 per million output tokens
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

OpenAI

Founded

2015

Country

United States

Website

openai.com

Vendor Details

Company Name

Meta

Founded

2004

Country

United States

Website

research.meta.ai/blog/muse-ember

Alternatives

GPT-5.5 Reviews

GPT-5.5

OpenAI
5.0 out of 5 stars

Alternatives

Muse Spark Open Reviews

Muse Spark Open

Meta
5.0 out of 5 stars
Composer 2.5 Reviews

Composer 2.5

Cursor
5.0 out of 5 stars
GPT-6 Luna Reviews

GPT-6 Luna

OpenAI
5.0 out of 5 stars
Grok 4.3 Reviews

Grok 4.3

SpaceXSI
5.0 out of 5 stars
Muse Spark 1.1 Reviews

Muse Spark 1.1

Meta
5.0 out of 5 stars
Muse Wonder Reviews

Muse Wonder

Meta
5.0 out of 5 stars