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Description

EchoInk is a digital learning content authoring platform designed to simplify how organizations create, collaborate on, publish, and manage interactive training and course materials. The platform lets instructional designers, subject matter experts, educators, and business teams build mobile-ready learning content without needing advanced authoring experience. Users can create courses, modules, curricula, and digital resources using drag-and-drop patterns, bespoke templates, interactive widgets, videos, and consistent design components. EchoInk supports real-time collaboration, allowing teams to manage comments, edits, requests, and review cycles across departments or regions. Its automated review capabilities help flag content issues such as design errors, structural problems, missing files, and other quality concerns before publication. The platform integrates with existing LMS and LXP systems so organizations can deliver dynamic digital content where learners already access training. EchoInk also supports data export into business intelligence tools and learning record stores for reporting on learner behaviors and outcomes. Its responsive design previews help teams ensure content looks good and works well across laptops, tablets, phones, and BYOD environments. As part of the broader Echosystem from Echo360, EchoInk helps education, corporate, and government organizations deliver modern learning content that is easier to update, scale, and measure.

Description

Muse Spark Open is an open-weight foundation model developed by Meta to support multimodal reasoning, autonomous agents, and complex software development tasks. The model features 816 billion total parameters with approximately 42 billion active parameters and a context window supporting up to one million tokens. Its architecture is designed to process multimodal information while maintaining context across lengthy workflows, extensive codebases, and multistep assignments. Muse Spark Open provides capabilities for software engineering, code generation, debugging, application development, and automated testing. Its agentic functionality supports external tool interactions, task planning, computer-based workflows, and execution of complex objectives over extended sessions. The model can run locally using two Apple M5 Ultra Mac Studio systems with the MLX framework, enabling organizations to process information without relying on hosted inference services. Developers can deploy the model through SGLang, vLLM, TensorRT-LLM, Hugging Face Transformers, llama.cpp, and other supported inference engines. Customization is supported through PyTorch and TorchTitan, allowing organizations to adapt the model to specialized applications and workflows. Muse Spark Open is distributed under the Muse Model License and is available through Hugging Face, major cloud model repositories, and hosted API providers including Together AI, Fireworks AI, and OpenRouter.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Baseten No 
Echo360 Yes 
Fireworks AI No 
Groq No 
Hugging Face No 
Modal No 
Nebius No 
OpenRouter No 
Together AI No 
vLLM No 

Integrations

Baseten Yes 
Echo360 No 
Fireworks AI Yes 
Groq Yes 
Hugging Face Yes 
Modal Yes 
Nebius Yes 
OpenRouter Yes 
Together AI Yes 
vLLM Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$0
Model weights are available at no charge under the Muse Model License, which has limited commercial-use terms. Hosted inference providers set their own usage prices.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App Yes 
iPad App Yes 
Android App Yes 
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 Yes 
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 Yes 
Live Training (Online) No 
In Person Yes 

Types of Training

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

Vendor Details

Company Name

Echo360

Founded

2007

Country

United States

Website

echo360.com/the-echosystem/echoink/

Vendor Details

Company Name

Meta

Founded

2004

Country

United States

Website

research.meta.ai/blog/muse-spark-open

Product Features

eLearning Authoring Tools

Content Import / Export No 
Course Publishing No 
Gamification No 
Instructor-Led Courses No 
Interactive Content No 
PowerPoint Conversion No 
Self-Paced Courses No 
Storyboarding No 
Template Management No 
Test / Quiz Creation No 
Video Management No 

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